--- gigedit/trunk/src/gigedit/paramedit.h	2007/08/24 19:11:41	1300
+++ gigedit/trunk/src/gigedit/paramedit.h	2007/09/10 19:56:26	1339
@@ -40,7 +40,7 @@
 
     LabelWidget(const char* labelText, Gtk::Widget& widget);
     void set_sensitive(bool sensitive = true);
-    sigc::signal<void> signal_changed_by_user() {
+    sigc::signal<void>& signal_changed_by_user() {
         return sig_changed;
     }
 protected: