Userland: Migrate to argument-less deferred_invoke

Only one place used this argument and it was to hold on to a strong ref
for the object. Since we already do that now, there's no need to keep
this argument around since this can be easily captured.

This commit contains no changes.

19 files changed, 55 insertions, 55 deletions

diff --git a/Userland/Libraries/LibGUI/ComboBox.cpp b/Userland/Libraries/LibGUI/ComboBox.cpp
index e46f0be84f..5eee3508ab 100644
--- a/Userland/Libraries/LibGUI/ComboBox.cpp
+++ b/Userland/Libraries/LibGUI/ComboBox.cpp
@@ -111,7 +111,7 @@ ComboBox::ComboBox()
     };
 
     m_list_view->on_activation = [this](auto& index) {
-        deferred_invoke([this, index](auto&) {
+        deferred_invoke([this, index] {
             selection_updated(index);
             if (on_change)
                 on_change(m_editor->text(), index);
diff --git a/Userland/Libraries/LibGUI/TabWidget.cpp b/Userland/Libraries/LibGUI/TabWidget.cpp
index 8c65a8f6f6..ef4bf972d2 100644
--- a/Userland/Libraries/LibGUI/TabWidget.cpp
+++ b/Userland/Libraries/LibGUI/TabWidget.cpp
@@ -105,7 +105,7 @@ void TabWidget::set_active_widget(Widget* widget)
         if (active_widget_had_focus)
             m_active_widget->set_focus(true);
         m_active_widget->set_visible(true);
-        deferred_invoke([this](auto&) {
+        deferred_invoke([this] {
             if (on_change)
                 on_change(*m_active_widget);
         });
@@ -396,7 +396,7 @@ void TabWidget::mousedown_event(MouseEvent& event)
             set_active_widget(m_tabs[i].widget);
         } else if (event.button() == MouseButton::Middle) {
             auto* widget = m_tabs[i].widget;
-            deferred_invoke([this, widget](auto&) {
+            deferred_invoke([this, widget] {
                 if (on_middle_click && widget)
                     on_middle_click(*widget);
             });
@@ -417,7 +417,7 @@ void TabWidget::mouseup_event(MouseEvent& event)
 
     if (close_button_rect.contains(event.position())) {
         auto* widget = m_tabs[m_pressed_close_button_index.value()].widget;
-        deferred_invoke([this, widget](auto&) {
+        deferred_invoke([this, widget] {
             if (on_tab_close_click && widget)
                 on_tab_close_click(*widget);
         });
@@ -573,7 +573,7 @@ void TabWidget::context_menu_event(ContextMenuEvent& context_menu_event)
         if (!button_rect.contains(context_menu_event.position()))
             continue;
         auto* widget = m_tabs[i].widget;
-        deferred_invoke([this, widget, context_menu_event](auto&) {
+        deferred_invoke([this, widget, context_menu_event] {
             if (on_context_menu_request && widget)
                 on_context_menu_request(*widget, context_menu_event);
         });
diff --git a/Userland/Libraries/LibGUI/TextEditor.cpp b/Userland/Libraries/LibGUI/TextEditor.cpp
index 58450027aa..1e1581ba9f 100644
--- a/Userland/Libraries/LibGUI/TextEditor.cpp
+++ b/Userland/Libraries/LibGUI/TextEditor.cpp
@@ -1469,7 +1469,7 @@ void TextEditor::did_change()
     m_needs_rehighlight = true;
     if (!m_has_pending_change_notification) {
         m_has_pending_change_notification = true;
-        deferred_invoke([this](auto&) {
+        deferred_invoke([this] {
             m_has_pending_change_notification = false;
             if (on_change)
                 on_change();
diff --git a/Userland/Libraries/LibGUI/Window.cpp b/Userland/Libraries/LibGUI/Window.cpp
index 3d926eabd1..72e6b9a630 100644
--- a/Userland/Libraries/LibGUI/Window.cpp
+++ b/Userland/Libraries/LibGUI/Window.cpp
@@ -694,7 +694,7 @@ void Window::update(const Gfx::IntRect& a_rect)
     }
 
     if (m_pending_paint_event_rects.is_empty()) {
-        deferred_invoke([this](auto&) {
+        deferred_invoke([this] {
             auto rects = move(m_pending_paint_event_rects);
             if (rects.is_empty())
                 return;
@@ -1029,7 +1029,7 @@ void Window::schedule_relayout()
     if (m_layout_pending)
         return;
     m_layout_pending = true;
-    deferred_invoke([this](auto&) {
+    deferred_invoke([this] {
         if (main_widget())
             main_widget()->do_layout();
         update();
diff --git a/Userland/Libraries/LibGUI/WindowServerConnection.cpp b/Userland/Libraries/LibGUI/WindowServerConnection.cpp
index a06f9bde20..4ab7b0e710 100644
--- a/Userland/Libraries/LibGUI/WindowServerConnection.cpp
+++ b/Userland/Libraries/LibGUI/WindowServerConnection.cpp
@@ -364,7 +364,7 @@ void WindowServerConnection::display_link_notification()
         return;
 
     m_display_link_notification_pending = true;
-    deferred_invoke([this](auto&) {
+    deferred_invoke([this] {
         DisplayLink::notify({});
         m_display_link_notification_pending = false;
     });
diff --git a/Userland/Libraries/LibGemini/GeminiJob.cpp b/Userland/Libraries/LibGemini/GeminiJob.cpp
index 003fb9310b..dbc81ff344 100644
--- a/Userland/Libraries/LibGemini/GeminiJob.cpp
+++ b/Userland/Libraries/LibGemini/GeminiJob.cpp
@@ -25,15 +25,15 @@ void GeminiJob::start()
     };
     m_socket->on_tls_error = [this](TLS::AlertDescription error) {
         if (error == TLS::AlertDescription::HandshakeFailure) {
-            deferred_invoke([this](auto&) {
+            deferred_invoke([this] {
                 return did_fail(Core::NetworkJob::Error::ProtocolFailed);
             });
         } else if (error == TLS::AlertDescription::DecryptError) {
-            deferred_invoke([this](auto&) {
+            deferred_invoke([this] {
                 return did_fail(Core::NetworkJob::Error::ConnectionFailed);
             });
         } else {
-            deferred_invoke([this](auto&) {
+            deferred_invoke([this] {
                 return did_fail(Core::NetworkJob::Error::TransmissionFailed);
             });
         }
@@ -47,7 +47,7 @@ void GeminiJob::start()
     };
     bool success = ((TLS::TLSv12&)*m_socket).connect(m_request.url().host(), m_request.url().port());
     if (!success) {
-        deferred_invoke([this](auto&) {
+        deferred_invoke([this] {
             return did_fail(Core::NetworkJob::Error::ConnectionFailed);
         });
     }
diff --git a/Userland/Libraries/LibGemini/Job.cpp b/Userland/Libraries/LibGemini/Job.cpp
index fffd0cd0cd..7002fc0ed2 100644
--- a/Userland/Libraries/LibGemini/Job.cpp
+++ b/Userland/Libraries/LibGemini/Job.cpp
@@ -53,7 +53,7 @@ void Job::on_socket_connected()
         }
         bool success = write(raw_request);
         if (!success)
-            deferred_invoke([this](auto&) { did_fail(Core::NetworkJob::Error::TransmissionFailed); });
+            deferred_invoke([this] { did_fail(Core::NetworkJob::Error::TransmissionFailed); });
     });
     register_on_ready_to_read([this] {
         if (is_cancelled())
@@ -66,19 +66,19 @@ void Job::on_socket_connected()
             auto line = read_line(PAGE_SIZE);
             if (line.is_null()) {
                 warnln("Job: Expected status line");
-                return deferred_invoke([this](auto&) { did_fail(Core::NetworkJob::Error::TransmissionFailed); });
+                return deferred_invoke([this] { did_fail(Core::NetworkJob::Error::TransmissionFailed); });
             }
 
             auto parts = line.split_limit(' ', 2);
             if (parts.size() != 2) {
                 warnln("Job: Expected 2-part status line, got '{}'", line);
-                return deferred_invoke([this](auto&) { did_fail(Core::NetworkJob::Error::ProtocolFailed); });
+                return deferred_invoke([this] { did_fail(Core::NetworkJob::Error::ProtocolFailed); });
             }
 
             auto status = parts[0].to_uint();
             if (!status.has_value()) {
                 warnln("Job: Expected numeric status code");
-                return deferred_invoke([this](auto&) { did_fail(Core::NetworkJob::Error::ProtocolFailed); });
+                return deferred_invoke([this] { did_fail(Core::NetworkJob::Error::ProtocolFailed); });
             }
 
             m_status = status.value();
@@ -98,7 +98,7 @@ void Job::on_socket_connected()
                 m_state = State::InBody;
             } else {
                 warnln("Job: Expected status between 10 and 69; instead got {}", m_status);
-                return deferred_invoke([this](auto&) { did_fail(Core::NetworkJob::Error::ProtocolFailed); });
+                return deferred_invoke([this] { did_fail(Core::NetworkJob::Error::ProtocolFailed); });
             }
 
             return;
@@ -117,7 +117,7 @@ void Job::on_socket_connected()
                 }
 
                 if (should_fail_on_empty_payload()) {
-                    deferred_invoke([this](auto&) { did_fail(Core::NetworkJob::Error::ProtocolFailed); });
+                    deferred_invoke([this] { did_fail(Core::NetworkJob::Error::ProtocolFailed); });
                     return IterationDecision::Break;
                 }
             }
@@ -126,7 +126,7 @@ void Job::on_socket_connected()
             m_received_size += payload.size();
             flush_received_buffers();
 
-            deferred_invoke([this](auto&) { did_progress({}, m_received_size); });
+            deferred_invoke([this] { did_progress({}, m_received_size); });
 
             return IterationDecision::Continue;
         });
@@ -147,14 +147,14 @@ void Job::finish_up()
         // before we can actually call `did_finish`. in a normal flow, this should
         // never be hit since the client is reading as we are writing, unless there
         // are too many concurrent downloads going on.
-        deferred_invoke([this](auto&) {
+        deferred_invoke([this] {
             finish_up();
         });
         return;
     }
 
     auto response = GeminiResponse::create(m_status, m_meta);
-    deferred_invoke([this, response](auto&) {
+    deferred_invoke([this, response] {
         did_finish(move(response));
     });
 }
diff --git a/Userland/Libraries/LibHTTP/HttpJob.cpp b/Userland/Libraries/LibHTTP/HttpJob.cpp
index 6e8d36de78..275911769c 100644
--- a/Userland/Libraries/LibHTTP/HttpJob.cpp
+++ b/Userland/Libraries/LibHTTP/HttpJob.cpp
@@ -22,13 +22,13 @@ void HttpJob::start()
     };
     m_socket->on_error = [this] {
         dbgln_if(CHTTPJOB_DEBUG, "HttpJob: on_error callback");
-        deferred_invoke([this](auto&) {
+        deferred_invoke([this] {
             did_fail(Core::NetworkJob::Error::ConnectionFailed);
         });
     };
     bool success = m_socket->connect(m_request.url().host(), m_request.url().port());
     if (!success) {
-        deferred_invoke([this](auto&) {
+        deferred_invoke([this] {
             return did_fail(Core::NetworkJob::Error::ConnectionFailed);
         });
     }
diff --git a/Userland/Libraries/LibHTTP/HttpsJob.cpp b/Userland/Libraries/LibHTTP/HttpsJob.cpp
index b5a0393a44..1fdb066a61 100644
--- a/Userland/Libraries/LibHTTP/HttpsJob.cpp
+++ b/Userland/Libraries/LibHTTP/HttpsJob.cpp
@@ -25,15 +25,15 @@ void HttpsJob::start()
     };
     m_socket->on_tls_error = [&](TLS::AlertDescription error) {
         if (error == TLS::AlertDescription::HandshakeFailure) {
-            deferred_invoke([this](auto&) {
+            deferred_invoke([this] {
                 return did_fail(Core::NetworkJob::Error::ProtocolFailed);
             });
         } else if (error == TLS::AlertDescription::DecryptError) {
-            deferred_invoke([this](auto&) {
+            deferred_invoke([this] {
                 return did_fail(Core::NetworkJob::Error::ConnectionFailed);
             });
         } else {
-            deferred_invoke([this](auto&) {
+            deferred_invoke([this] {
                 return did_fail(Core::NetworkJob::Error::TransmissionFailed);
             });
         }
@@ -48,7 +48,7 @@ void HttpsJob::start()
     };
     bool success = ((TLS::TLSv12&)*m_socket).connect(m_request.url().host(), m_request.url().port());
     if (!success) {
-        deferred_invoke([this](auto&) {
+        deferred_invoke([this] {
             return did_fail(Core::NetworkJob::Error::ConnectionFailed);
         });
     }
diff --git a/Userland/Libraries/LibHTTP/Job.cpp b/Userland/Libraries/LibHTTP/Job.cpp
index 72654d51ed..928f27c4a3 100644
--- a/Userland/Libraries/LibHTTP/Job.cpp
+++ b/Userland/Libraries/LibHTTP/Job.cpp
@@ -118,7 +118,7 @@ void Job::on_socket_connected()
 
         bool success = write(raw_request);
         if (!success)
-            deferred_invoke([this](auto&) { did_fail(Core::NetworkJob::Error::TransmissionFailed); });
+            deferred_invoke([this] { did_fail(Core::NetworkJob::Error::TransmissionFailed); });
     });
     register_on_ready_to_read([&] {
         if (is_cancelled())
@@ -137,17 +137,17 @@ void Job::on_socket_connected()
             auto line = read_line(PAGE_SIZE);
             if (line.is_null()) {
                 warnln("Job: Expected HTTP status");
-                return deferred_invoke([this](auto&) { did_fail(Core::NetworkJob::Error::TransmissionFailed); });
+                return deferred_invoke([this] { did_fail(Core::NetworkJob::Error::TransmissionFailed); });
             }
             auto parts = line.split_view(' ');
             if (parts.size() < 3) {
                 warnln("Job: Expected 3-part HTTP status, got '{}'", line);
-                return deferred_invoke([this](auto&) { did_fail(Core::NetworkJob::Error::ProtocolFailed); });
+                return deferred_invoke([this] { did_fail(Core::NetworkJob::Error::ProtocolFailed); });
             }
             auto code = parts[1].to_uint();
             if (!code.has_value()) {
                 warnln("Job: Expected numeric HTTP status");
-                return deferred_invoke([this](auto&) { did_fail(Core::NetworkJob::Error::ProtocolFailed); });
+                return deferred_invoke([this] { did_fail(Core::NetworkJob::Error::ProtocolFailed); });
             }
             m_code = code.value();
             m_state = State::InHeaders;
@@ -186,7 +186,7 @@ void Job::on_socket_connected()
                     return finish_up();
                 }
                 warnln("Job: Expected HTTP header with key/value");
-                return deferred_invoke([this](auto&) { did_fail(Core::NetworkJob::Error::ProtocolFailed); });
+                return deferred_invoke([this] { did_fail(Core::NetworkJob::Error::ProtocolFailed); });
             }
             auto name = parts[0];
             if (line.length() < name.length() + 2) {
@@ -197,7 +197,7 @@ void Job::on_socket_connected()
                     return finish_up();
                 }
                 warnln("Job: Malformed HTTP header: '{}' ({})", line, line.length());
-                return deferred_invoke([this](auto&) { did_fail(Core::NetworkJob::Error::ProtocolFailed); });
+                return deferred_invoke([this] { did_fail(Core::NetworkJob::Error::ProtocolFailed); });
             }
             auto value = line.substring(name.length() + 2, line.length() - name.length() - 2);
             m_headers.set(name, value);
@@ -238,7 +238,7 @@ void Job::on_socket_connected()
                         auto size = strtoul(size_string.characters(), &endptr, 16);
                         if (*endptr) {
                             // invalid number
-                            deferred_invoke([this](auto&) { did_fail(Core::NetworkJob::Error::TransmissionFailed); });
+                            deferred_invoke([this] { did_fail(Core::NetworkJob::Error::TransmissionFailed); });
                             return IterationDecision::Break;
                         }
                         if (size == 0) {
@@ -287,7 +287,7 @@ void Job::on_socket_connected()
                 }
 
                 if (should_fail_on_empty_payload()) {
-                    deferred_invoke([this](auto&) { did_fail(Core::NetworkJob::Error::ProtocolFailed); });
+                    deferred_invoke([this] { did_fail(Core::NetworkJob::Error::ProtocolFailed); });
                     return IterationDecision::Break;
                 }
             }
@@ -330,7 +330,7 @@ void Job::on_socket_connected()
                     content_length = length.value();
             }
 
-            deferred_invoke([this, content_length](auto&) { did_progress(content_length, m_received_size); });
+            deferred_invoke([this, content_length] { did_progress(content_length, m_received_size); });
 
             if (content_length.has_value()) {
                 auto length = content_length.value();
@@ -397,7 +397,7 @@ void Job::finish_up()
 
     m_has_scheduled_finish = true;
     auto response = HttpResponse::create(m_code, move(m_headers));
-    deferred_invoke([this, response = move(response)](auto&) {
+    deferred_invoke([this, response = move(response)] {
         did_finish(response);
     });
 }
diff --git a/Userland/Libraries/LibIPC/Connection.h b/Userland/Libraries/LibIPC/Connection.h
index 51756267c8..c7099e6ade 100644
--- a/Userland/Libraries/LibIPC/Connection.h
+++ b/Userland/Libraries/LibIPC/Connection.h
@@ -196,7 +196,7 @@ protected:
             }
             if (nread == 0) {
                 if (bytes.is_empty()) {
-                    deferred_invoke([this](auto&) { shutdown(); });
+                    deferred_invoke([this] { shutdown(); });
                     return false;
                 }
                 break;
@@ -241,7 +241,7 @@ protected:
         }
 
         if (!m_unprocessed_messages.is_empty()) {
-            deferred_invoke([this](auto&) {
+            deferred_invoke([this] {
                 handle_messages();
             });
         }
diff --git a/Userland/Libraries/LibLine/Editor.cpp b/Userland/Libraries/LibLine/Editor.cpp
index f274d120ab..093fa5b5e9 100644
--- a/Userland/Libraries/LibLine/Editor.cpp
+++ b/Userland/Libraries/LibLine/Editor.cpp
@@ -607,7 +607,7 @@ void Editor::resized()
         if (set_origin(false)) {
             handle_resize_event(false);
         } else {
-            deferred_invoke([this](auto&) { handle_resize_event(true); });
+            deferred_invoke([this] { handle_resize_event(true); });
             m_has_origin_reset_scheduled = true;
         }
     }
@@ -618,7 +618,7 @@ void Editor::handle_resize_event(bool reset_origin)
     m_has_origin_reset_scheduled = false;
     if (reset_origin && !set_origin(false)) {
         m_has_origin_reset_scheduled = true;
-        return deferred_invoke([this](auto&) { handle_resize_event(true); });
+        return deferred_invoke([this] { handle_resize_event(true); });
     }
 
     set_origin(m_origin_row, 1);
@@ -722,7 +722,7 @@ auto Editor::get_line(const String& prompt) -> Result<String, Editor::Error>
 
     m_notifier->on_ready_to_read = [&] { try_update_once(); };
     if (!m_incomplete_data.is_empty())
-        deferred_invoke([&](auto&) { try_update_once(); });
+        deferred_invoke([&] { try_update_once(); });
 
     if (loop.exec() == Retry)
         return get_line(prompt);
@@ -1166,7 +1166,7 @@ void Editor::handle_read_event()
     }
 
     if (!m_incomplete_data.is_empty() && !m_finish)
-        deferred_invoke([&](auto&) { try_update_once(); });
+        deferred_invoke([&] { try_update_once(); });
 }
 
 void Editor::cleanup_suggestions()
diff --git a/Userland/Libraries/LibLine/InternalFunctions.cpp b/Userland/Libraries/LibLine/InternalFunctions.cpp
index 20a8edb6d2..3eb981464e 100644
--- a/Userland/Libraries/LibLine/InternalFunctions.cpp
+++ b/Userland/Libraries/LibLine/InternalFunctions.cpp
@@ -265,7 +265,7 @@ void Editor::enter_search()
             search_editor.finish();
             m_reset_buffer_on_search_end = true;
             search_editor.end_search();
-            search_editor.deferred_invoke([&search_editor](auto&) { search_editor.really_quit_event_loop(); });
+            search_editor.deferred_invoke([&search_editor] { search_editor.really_quit_event_loop(); });
             return false;
         });
 
diff --git a/Userland/Libraries/LibTLS/Record.cpp b/Userland/Libraries/LibTLS/Record.cpp
index a94c170a86..02314b52c6 100644
--- a/Userland/Libraries/LibTLS/Record.cpp
+++ b/Userland/Libraries/LibTLS/Record.cpp
@@ -41,7 +41,7 @@ void TLSv12::write_packet(ByteBuffer& packet)
     if (m_context.connection_status > ConnectionStatus::Disconnected) {
         if (!m_has_scheduled_write_flush) {
             dbgln_if(TLS_DEBUG, "Scheduling write of {}", m_context.tls_buffer.size());
-            deferred_invoke([this](auto&) { write_into_socket(); });
+            deferred_invoke([this] { write_into_socket(); });
             m_has_scheduled_write_flush = true;
         } else {
             // multiple packet are available, let's flush some out
diff --git a/Userland/Libraries/LibTLS/Socket.cpp b/Userland/Libraries/LibTLS/Socket.cpp
index 2df6980a4d..536b52bf7e 100644
--- a/Userland/Libraries/LibTLS/Socket.cpp
+++ b/Userland/Libraries/LibTLS/Socket.cpp
@@ -97,7 +97,7 @@ bool TLSv12::common_connect(const struct sockaddr* saddr, socklen_t length)
         auto packet = build_hello();
         write_packet(packet);
 
-        deferred_invoke([&](auto&) {
+        deferred_invoke([&] {
             m_handshake_timeout_timer = Core::Timer::create_single_shot(
                 m_max_wait_time_for_handshake_in_seconds * 1000, [&] {
                     auto timeout_diff = Core::DateTime::now().timestamp() - m_context.handshake_initiation_timestamp;
@@ -141,7 +141,7 @@ void TLSv12::read_from_socket()
     auto notify_client_for_app_data = [&] {
         if (m_context.application_buffer.size() > 0) {
             if (!did_schedule_read) {
-                deferred_invoke([&](auto&) { read_from_socket(); });
+                deferred_invoke([&] { read_from_socket(); });
                 did_schedule_read = true;
             }
             if (on_tls_ready_to_read)
diff --git a/Userland/Libraries/LibWeb/Loader/ResourceLoader.cpp b/Userland/Libraries/LibWeb/Loader/ResourceLoader.cpp
index 7f0986a519..99d52c4fb8 100644
--- a/Userland/Libraries/LibWeb/Loader/ResourceLoader.cpp
+++ b/Userland/Libraries/LibWeb/Loader/ResourceLoader.cpp
@@ -106,7 +106,7 @@ void ResourceLoader::load(const LoadRequest& request, Function<void(ReadonlyByte
 
     if (url.protocol() == "about") {
         dbgln_if(SPAM_DEBUG, "Loading about: URL {}", url);
-        deferred_invoke([success_callback = move(success_callback)](auto&) {
+        deferred_invoke([success_callback = move(success_callback)] {
             success_callback(String::empty().to_byte_buffer(), {}, {});
         });
         return;
@@ -124,7 +124,7 @@ void ResourceLoader::load(const LoadRequest& request, Function<void(ReadonlyByte
         else
             data = url.data_payload().to_byte_buffer();
 
-        deferred_invoke([data = move(data), success_callback = move(success_callback)](auto&) {
+        deferred_invoke([data = move(data), success_callback = move(success_callback)] {
             success_callback(data, {}, {});
         });
         return;
@@ -141,7 +141,7 @@ void ResourceLoader::load(const LoadRequest& request, Function<void(ReadonlyByte
         }
 
         auto data = f->read_all();
-        deferred_invoke([data = move(data), success_callback = move(success_callback)](auto&) {
+        deferred_invoke([data = move(data), success_callback = move(success_callback)] {
             success_callback(data, {}, {});
         });
         return;
@@ -171,7 +171,7 @@ void ResourceLoader::load(const LoadRequest& request, Function<void(ReadonlyByte
                     error_callback("HTTP load failed", {});
                 return;
             }
-            deferred_invoke([protocol_request](auto&) {
+            deferred_invoke([protocol_request] {
                 // Clear circular reference of `protocol_request` captured by copy
                 const_cast<Protocol::Request&>(*protocol_request).on_buffered_request_finish = nullptr;
             });
diff --git a/Userland/Libraries/LibWeb/OutOfProcessWebView.cpp b/Userland/Libraries/LibWeb/OutOfProcessWebView.cpp
index c260ad2982..8cc8984801 100644
--- a/Userland/Libraries/LibWeb/OutOfProcessWebView.cpp
+++ b/Userland/Libraries/LibWeb/OutOfProcessWebView.cpp
@@ -64,7 +64,7 @@ void OutOfProcessWebView::create_client()
 
     m_client_state.client = WebContentClient::construct(*this);
     m_client_state.client->on_web_content_process_crash = [this] {
-        deferred_invoke([this](auto&) {
+        deferred_invoke([this] {
             handle_web_content_process_crash();
         });
     };
diff --git a/Userland/Libraries/LibWebSocket/Impl/TCPWebSocketConnectionImpl.cpp b/Userland/Libraries/LibWebSocket/Impl/TCPWebSocketConnectionImpl.cpp
index ec316f5942..db25972710 100644
--- a/Userland/Libraries/LibWebSocket/Impl/TCPWebSocketConnectionImpl.cpp
+++ b/Userland/Libraries/LibWebSocket/Impl/TCPWebSocketConnectionImpl.cpp
@@ -36,7 +36,7 @@ void TCPWebSocketConnectionImpl::connect(ConnectionInfo const& connection)
     };
     bool success = m_socket->connect(connection.url().host(), connection.url().port());
     if (!success) {
-        deferred_invoke([this](auto&) {
+        deferred_invoke([this] {
             on_connection_error();
         });
     }
diff --git a/Userland/Libraries/LibWebSocket/Impl/TLSv12WebSocketConnectionImpl.cpp b/Userland/Libraries/LibWebSocket/Impl/TLSv12WebSocketConnectionImpl.cpp
index 04d8bf46ff..eb3595ac9e 100644
--- a/Userland/Libraries/LibWebSocket/Impl/TLSv12WebSocketConnectionImpl.cpp
+++ b/Userland/Libraries/LibWebSocket/Impl/TLSv12WebSocketConnectionImpl.cpp
@@ -44,7 +44,7 @@ void TLSv12WebSocketConnectionImpl::connect(ConnectionInfo const& connection)
     };
     bool success = m_socket->connect(connection.url().host(), connection.url().port());
     if (!success) {
-        deferred_invoke([this](auto&) {
+        deferred_invoke([this] {
             on_connection_error();
         });
     }