Cleanp

tools/level_editor/level_editor.vala

@@ -1015,7 +1015,8 @@ namespace Crown
 		{
 			if (_resource_browser == null)
 			{
-				_resource_browser = new ResourceBrowser(_toolbar, _source_dir, _data_dir);
+				_resource_browser = new ResourceBrowser(_source_dir, _data_dir);
+				_resource_browser.relative_to = _toolbar;
 				_resource_browser.resource_selected.connect(on_resource_browser_resource_selected);
 				_resource_browser.delete_event.connect(() => { _resource_browser.hide(); return true; });
 				_resource_browser.modal = true;

tools/level_editor/resource_browser.vala

@@ -31,7 +31,7 @@ namespace Crown
 		// Signals
 		public signal void resource_selected(PlaceableType placeable_type, string name);
 
-		public ResourceBrowser(Gtk.Widget parent, string source_dir, string data_dir)
+		public ResourceBrowser(string source_dir, string data_dir)
 		{
 			// Project paths
 			_source_dir = source_dir;
@@ -41,7 +41,6 @@ namespace Crown
 			_console_client = new ConsoleClient();
 
 			// Widgets
-			this.relative_to = parent;
 			this.destroy.connect(on_destroy);
 
 			_filter_entry = new Gtk.SearchEntry();