[UI] Fixed assertion caused by style push/pop mismatch

src/xenia/app/emulator_window.cc

@@ -337,6 +337,8 @@ void EmulatorWindow::DisplayConfigDialog::OnDraw(ImGuiIO& io) {
     ImGui::End();
     return;
   }
+
+  ImGui::PopStyleVar();
   // Even if the close button has been pressed, still paint everything not to
   // have one frame with an empty window.
 

src/xenia/app/profile_dialogs.cc

@@ -111,6 +111,8 @@ void NoProfileDialog::OnDraw(ImGuiIO& io) {
     return;
   }
 
+  ImGui::PopStyleVar();
+
   const std::string message =
       "There is no profile available! You will not be able to save without "
       "one.\n\nWould you like to create one?";
@@ -180,6 +182,8 @@ void ProfileConfigDialog::OnDraw(ImGuiIO& io) {
     return;
   }
 
+  ImGui::PopStyleVar();
+
   if (profiles->empty()) {
     ImGui::TextUnformatted("No profiles found!");
     ImGui::Spacing();