X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=callback.c;h=eb9b4da2b94591caa581c336e97a0a12b56fa2bf;hb=6791f8dc2a57361ceec63ae697d3a587c9989d3d;hp=c8a97bfcb2bb401a15d6d423f55a86008fbdfb11;hpb=52950958d0291eb2b2167319f5863a43f2795669;p=xboard.git

diff --git a/callback.c b/callback.c
index c8a97bf..eb9b4da 100644
--- a/callback.c
+++ b/callback.c
@@ -14,6 +14,7 @@
 
 extern GtkWidget  *about;
 extern GtkWidget  *GUI_Window;
+extern GtkWidget  *GUI_Aspect;
 extern GtkWidget  *GUI_Menubar;
 extern GtkWidget  *GUI_Timer;
 extern GtkWidget  *GUI_Buttonbar;