[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [23306] trunk/blender/source/blender/ editors/interface/interface_handlers.c: Fix #19371: vertex group dropdown crash, own fault in commit yesterday.

[Brecht Van Lommel]

Revision: 23306
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=23306
Author:   blendix
Date:     2009-09-17 16:37:08 +0200 (Thu, 17 Sep 2009)

Log Message:
-----------
Fix #19371: vertex group dropdown crash, own fault in commit yesterday.

Modified Paths:
--------------
    trunk/blender/source/blender/editors/interface/interface_handlers.c

Modified: trunk/blender/source/blender/editors/interface/interface_handlers.c
===================================================================
--- trunk/blender/source/blender/editors/interface/interface_handlers.c	2009-09-17 14:35:08 UTC (rev 23305)
+++ trunk/blender/source/blender/editors/interface/interface_handlers.c	2009-09-17 14:37:08 UTC (rev 23306)
@@ -246,7 +246,7 @@
 	if(but->func || but->funcN || block->handle_func || but->rename_func || (but->type == BUTM && block->butm_func) || but->optype || but->rnaprop) {
 		after= MEM_callocN(sizeof(uiAfterFunc), "uiAfterFunc");
 
-		if(ELEM(but, but->func_arg1, but->func_arg2)) {
+		if(but->func && ELEM(but, but->func_arg1, but->func_arg2)) {
 			/* exception, this will crash due to removed button otherwise */
 			but->func(C, but->func_arg1, but->func_arg2);
 		}