AK: Remove the LexicalPath::is_valid() API

Since this is always set to true on the non-default constructor and
subsequently never modified, it is somewhat pointless. Furthermore,
there are arguably no invalid relative paths.

1 files changed, 2 insertions, 10 deletions

diff --git a/Userland/DevTools/HackStudio/Dialogs/NewProjectDialog.cpp b/Userland/DevTools/HackStudio/Dialogs/NewProjectDialog.cpp
index 512d34db6e..95f262f0db 100644
--- a/Userland/DevTools/HackStudio/Dialogs/NewProjectDialog.cpp
+++ b/Userland/DevTools/HackStudio/Dialogs/NewProjectDialog.cpp
@@ -182,18 +182,10 @@ Optional<String> NewProjectDialog::get_project_full_path()
     auto create_in = m_create_in_input->text();
     auto maybe_project_name = get_available_project_name();
 
-    if (!maybe_project_name.has_value()) {
-        return {};
-    }
-
-    auto project_name = maybe_project_name.value();
-    auto full_path = LexicalPath(String::formatted("{}/{}", create_in, project_name));
-
-    // Do not permit otherwise invalid paths.
-    if (!full_path.is_valid())
+    if (!maybe_project_name.has_value())
         return {};
 
-    return full_path.string();
+    return LexicalPath::join(create_in, *maybe_project_name).string();
 }
 
 void NewProjectDialog::do_create_project()