--- a/src/widgets/dropdown_func.h	Tue Apr 08 11:54:53 2008 +0000
+++ b/src/widgets/dropdown_func.h	Sat Apr 12 21:38:49 2008 +0000
@@ -4,7 +4,7 @@
 #define WIDGETS_DROPDOWN_FUNC_H
 
 /* Show drop down menu containing a fixed list of strings */
-void ShowDropDownMenu(Window *w, const StringID *strings, int selected, int button, uint32 disabled_mask, uint32 hidden_mask);
+void ShowDropDownMenu(Window *w, const StringID *strings, int selected, int button, uint32 disabled_mask, uint32 hidden_mask, uint width = 0);
 
 /* Hide drop down menu of a parent window */
 void HideDropDownMenu(Window *pw);