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| author | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2009-10-19 21:11:42 +0400 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2009-10-19 21:11:42 +0400 |
| commit | 48f3e3340aca9a10be2b455243c2cea651e665a9 (patch) | |
| tree | 41d6434a4dbabbeeef92a0693c934e2662a60836 /source/blender/editors/object/object_vgroup.c | |
| parent | 7cc9998eb48832be33c95f0b0c3dc48ff0b6e7e4 (diff) | |
Fix #19618: invalid vertex group data could be created when
assign vertices without an existing vertex group, causing e.g.
armature modifiers to crash.
Diffstat (limited to 'source/blender/editors/object/object_vgroup.c')
| -rw-r--r-- | source/blender/editors/object/object_vgroup.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/source/blender/editors/object/object_vgroup.c b/source/blender/editors/object/object_vgroup.c index dd3e5969a75..0de1c79b796 100644 --- a/source/blender/editors/object/object_vgroup.c +++ b/source/blender/editors/object/object_vgroup.c @@ -876,6 +876,8 @@ static void vgroup_assign_verts(Object *ob, float weight) int i, done; dg=BLI_findlink(&ob->defbase, ob->actdef-1); + if(!dg) + return; if(ob->type == OB_MESH) { Mesh *me= ob->data; |