diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2013-03-08 07:07:32 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2013-03-08 07:07:32 +0400 |
| commit | b9554c86dc02b9fa83a6b344129b58102b600242 (patch) | |
| tree | 4d94992048996a7d917e367d17430ac457dd352c /source/blender/bmesh | |
| parent | d9ec7e235401a97764a177b6722af54ff83660c3 (diff) | |
fix null pointer dereference in BM_edge_is_contiguous() (own code).
Diffstat (limited to 'source/blender/bmesh')
| -rw-r--r-- | source/blender/bmesh/intern/bmesh_queries.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/source/blender/bmesh/intern/bmesh_queries.c b/source/blender/bmesh/intern/bmesh_queries.c index 44dc483d5a7..6c008dedd53 100644 --- a/source/blender/bmesh/intern/bmesh_queries.c +++ b/source/blender/bmesh/intern/bmesh_queries.c @@ -769,9 +769,9 @@ int BM_edge_is_manifold(BMEdge *e) bool BM_edge_is_contiguous(BMEdge *e) { const BMLoop *l = e->l; - const BMLoop *l_other = l->radial_next; - return (l && (l_other != l) && /* not 0 or 1 face users */ - (l_other->radial_next == l) && /* 2 face users */ + const BMLoop *l_other; + return (l && ((l_other = l->radial_next) != l) && /* not 0 or 1 face users */ + (l_other->radial_next == l) && /* 2 face users */ (l_other->v != l->v)); } |