Layouts window: Don't crash on dangling layout keys

crumblingstatue · Oct 15, 2024 · 1ddba87 · 1ddba87
1 parent 3059fbe
commit 1ddba87
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/gui/windows/layouts_window.rs b/src/gui/windows/layouts_window.rs
@@ -29,7 +29,10 @@ impl super::Window for LayoutsWindow {
         }
         if !self.selected.is_null() {
             ui.separator();
-            let layout = &mut app.meta_state.meta.layouts[self.selected];
+            let Some(layout) = app.meta_state.meta.layouts.get_mut(self.selected) else {
+                self.selected = LayoutKey::null();
+                return;
+            };
             ui.horizontal(|ui| {
                 if self.edit_name {
                     if ui.text_edit_singleline(&mut layout.name).lost_focus() {