Commit: 841c4deed7a8a98761cb3f154a6581f10841eb35
Author: Bastien Montagne
Date: Fri Nov 18 12:03:12 2016 +0100
Branches: master
https://developer.blender.org/rB841c4deed7a8a98761cb3f154a6581f10841eb35
Fix potential NULL dereference in mesh sequence cache modifier.
Reported by coverity.
===================================================================
M source/blender/modifiers/intern/MOD_meshsequencecache.c
===================================================================
diff --git a/source/blender/modifiers/intern/MOD_meshsequencecache.c
b/source/blender/modifiers/intern/MOD_meshsequencecache.c
index d25e8e3..72644d5 100644
--- a/source/blender/modifiers/intern/MOD_meshsequencecache.c
+++ b/source/blender/modifiers/intern/MOD_meshsequencecache.c
@@ -114,6 +114,10 @@ static DerivedMesh *applyModifier(ModifierData *md, Object
*ob,
mcmd->reader,
ob,
mcmd->object_path);
+ if (!mcmd->reader) {
+ modifier_setError(md, "Could not create Alembic reader
for file %s", cache_file->filepath);
+ return dm;
+ }
}
DerivedMesh *result = ABC_read_mesh(mcmd->reader,
_______________________________________________
Bf-blender-cvs mailing list
[email protected]
https://lists.blender.org/mailman/listinfo/bf-blender-cvs
