From 1ce15f8efa9ad76a658711c7a231e741c734b7f5 Mon Sep 17 00:00:00 2001 From: Campbell Barton Date: Thu, 17 Jul 2014 17:46:55 +1000 Subject: Fix for bmesh_vert_separate adding to visithash multiple times --- source/blender/bmesh/intern/bmesh_core.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'source') diff --git a/source/blender/bmesh/intern/bmesh_core.c b/source/blender/bmesh/intern/bmesh_core.c index 70ae630dba6..18575b42d94 100644 --- a/source/blender/bmesh/intern/bmesh_core.c +++ b/source/blender/bmesh/intern/bmesh_core.c @@ -2032,15 +2032,16 @@ void bmesh_vert_separate(BMesh *bm, BMVert *v, BMVert ***r_vout, int *r_vout_len /* Considering only edges and faces incident on vertex v, walk * the edges & faces and assign an index to each connected set */ + BLI_smallhash_insert(&visithash, (uintptr_t)e, SET_INT_IN_POINTER(maxindex)); do { - BLI_smallhash_insert(&visithash, (uintptr_t)e, SET_INT_IN_POINTER(maxindex)); - if (e->l) { BMLoop *l_iter, *l_first; l_iter = l_first = e->l; do { l_new = (l_iter->v == v) ? l_iter->prev : l_iter->next; + BLI_assert(BM_vert_in_edge(l_new->e, v)); if (!BLI_smallhash_haskey(&visithash, (uintptr_t)l_new->e)) { + BLI_smallhash_insert(&visithash, (uintptr_t)l_new->e, SET_INT_IN_POINTER(maxindex)); STACK_PUSH(stack, l_new->e); } } while ((l_iter = l_iter->radial_next) != l_first); -- cgit v1.2.3