Demos: Cast unused smart-pointer return values to void

6 files changed, 7 insertions, 7 deletions

diff --git a/Userland/Demos/CatDog/main.cpp b/Userland/Demos/CatDog/main.cpp
index 1dd739e17c..1043ea324d 100644
--- a/Userland/Demos/CatDog/main.cpp
+++ b/Userland/Demos/CatDog/main.cpp
@@ -38,7 +38,7 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
     window->set_icon(app_icon.bitmap_for_size(16));
 
     auto catdog_widget = TRY(window->try_set_main_widget<CatDog>());
-    TRY(catdog_widget->try_set_layout<GUI::VerticalBoxLayout>());
+    (void)TRY(catdog_widget->try_set_layout<GUI::VerticalBoxLayout>());
     catdog_widget->layout()->set_spacing(0);
 
     auto context_menu = TRY(GUI::Menu::try_create());
@@ -59,7 +59,7 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
     advice_window->set_alpha_hit_threshold(1.0f);
 
     auto advice_widget = TRY(advice_window->try_set_main_widget<SpeechBubble>());
-    TRY(advice_widget->try_set_layout<GUI::VerticalBoxLayout>());
+    (void)TRY(advice_widget->try_set_layout<GUI::VerticalBoxLayout>());
     advice_widget->layout()->set_spacing(0);
 
     auto advice_timer = TRY(Core::Timer::try_create());
diff --git a/Userland/Demos/Eyes/main.cpp b/Userland/Demos/Eyes/main.cpp
index 3960461ef7..9468f75713 100644
--- a/Userland/Demos/Eyes/main.cpp
+++ b/Userland/Demos/Eyes/main.cpp
@@ -64,7 +64,7 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
     window->resize(75 * (full_rows > 0 ? max_in_row : extra_columns), 100 * (full_rows + (extra_columns > 0 ? 1 : 0)));
     window->set_has_alpha_channel(true);
 
-    TRY(window->try_set_main_widget<EyesWidget>(num_eyes, full_rows, extra_columns));
+    (void)TRY(window->try_set_main_widget<EyesWidget>(num_eyes, full_rows, extra_columns));
 
     auto file_menu = TRY(window->try_add_menu("&File"));
     TRY(file_menu->try_add_action(GUI::CommonActions::make_quit_action([&](auto&) { app->quit(); })));
diff --git a/Userland/Demos/LibGfxDemo/main.cpp b/Userland/Demos/LibGfxDemo/main.cpp
index f88d0c0277..d555efcdce 100644
--- a/Userland/Demos/LibGfxDemo/main.cpp
+++ b/Userland/Demos/LibGfxDemo/main.cpp
@@ -203,7 +203,7 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
 
     auto app_icon = GUI::Icon::default_icon("app-libgfx-demo");
     window->set_icon(app_icon.bitmap_for_size(16));
-    TRY(window->try_set_main_widget<Canvas>());
+    (void)TRY(window->try_set_main_widget<Canvas>());
     window->show();
 
     return app->exec();
diff --git a/Userland/Demos/LibGfxScaleDemo/main.cpp b/Userland/Demos/LibGfxScaleDemo/main.cpp
index 671901d881..da2136bc10 100644
--- a/Userland/Demos/LibGfxScaleDemo/main.cpp
+++ b/Userland/Demos/LibGfxScaleDemo/main.cpp
@@ -122,7 +122,7 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
 
     auto app_icon = GUI::Icon::default_icon("app-libgfx-demo");
     window->set_icon(app_icon.bitmap_for_size(16));
-    TRY(window->try_set_main_widget<Canvas>());
+    (void)TRY(window->try_set_main_widget<Canvas>());
     window->show();
 
     return app->exec();
diff --git a/Userland/Demos/ModelGallery/main.cpp b/Userland/Demos/ModelGallery/main.cpp
index 903ef2ffe8..15d46fd6b3 100644
--- a/Userland/Demos/ModelGallery/main.cpp
+++ b/Userland/Demos/ModelGallery/main.cpp
@@ -28,7 +28,7 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
     window->set_title("Model Gallery");
     window->set_icon(app_icon.bitmap_for_size(16));
     window->resize(430, 480);
-    TRY(window->try_set_main_widget<GalleryWidget>());
+    (void)TRY(window->try_set_main_widget<GalleryWidget>());
 
     window->show();
     return app->exec();
diff --git a/Userland/Demos/WidgetGallery/main.cpp b/Userland/Demos/WidgetGallery/main.cpp
index 1dc0bc2feb..16766751ac 100644
--- a/Userland/Demos/WidgetGallery/main.cpp
+++ b/Userland/Demos/WidgetGallery/main.cpp
@@ -28,7 +28,7 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
     window->resize(430, 480);
     window->set_title("Widget Gallery");
     window->set_icon(app_icon.bitmap_for_size(16));
-    TRY(window->try_set_main_widget<GalleryWidget>());
+    (void)TRY(window->try_set_main_widget<GalleryWidget>());
     window->show();
 
     return app->exec();