patch by by xat "Partial fix for bug #22142"

2010-04-23 20:05:16 +00:00
parent 23ad9588ad
commit 28e8c04795
1 changed files with 1 additions and 1 deletions
--- a/source/blender/blenkernel/intern/deform.c
+++ b/source/blender/blenkernel/intern/deform.c
@@ -201,7 +201,7 @@ int defgroup_name_index (Object *ob, const char *name)
 	bDeformGroup *curdef;
 	int def_nr;
 	
-	if(name[0] != '\0') {
+	if(name && name[0] != '\0') {
 		for (curdef=ob->defbase.first, def_nr=0; curdef; curdef=curdef->next, def_nr++) {
 			if (!strcmp(curdef->name, name))
 				return def_nr;