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Fix crash enabling Use Multiview on images with an empty filepath.

This commit is contained in:
Brecht Van Lommel 2016-02-20 17:43:31 +01:00
parent 95180a46ed
commit e608f2e7ec
1 changed files with 3 additions and 1 deletions
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4
source/blender/blenkernel/intern/scene.c
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@ -2530,13 +2530,15 @@ void BKE_scene_multiview_view_prefix_get(Scene *scene, const char *name, char *r
/* begin of extension */
index_act = BLI_str_rpartition(name, delims, rext, &suf_act);
if (*rext == NULL)
return;
BLI_assert(index_act > 0);
UNUSED_VARS_NDEBUG(index_act);
for (srv = scene->r.views.first; srv; srv = srv->next) {
if (BKE_scene_multiview_is_render_view_active(&scene->r, srv)) {
size_t len = strlen(srv->suffix);
if (STREQLEN(*rext - len, srv->suffix, len)) {
if (strlen(*rext) >= len && STREQLEN(*rext - len, srv->suffix, len)) {
BLI_strncpy(rprefix, name, strlen(name) - strlen(*rext) - len + 1);
break;
}