const& params++, no need to rebuild menu when layout changes

2014-02-16 06:30:55 +01:00
parent a1f4cdedb3
commit 1ab111f3a5
4 changed files with 19 additions and 10 deletions
--- a/src/layout_edit.h
+++ b/src/layout_edit.h
@ -18,7 +18,7 @@ class LayoutEdit : public QWidget {
 	public:
        LayoutEdit( LayoutManager* l );
 		//swap to a new layout
-		void setLayout(QString layout);
+        void setLayout(const QString& layout);
 		//update the list of available layouts
 		void updateLayoutList();
        void updateJoypadWidgets();