diff options
| author | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2013-07-10 14:50:19 +0400 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2013-07-10 14:50:19 +0400 |
| commit | 9460d9f344d82dbf69ddc7a4248e14ae949a74f3 (patch) | |
| tree | f9850c8018425695c151964bb2fb62587cb7b253 /intern/cycles/render/graph.cpp | |
| parent | 5e1d450b90c731444164c2754e7fdad86bd831ab (diff) | |
Fix #36080: fix cycles crash with certain group node setups, accessing freed
memory.
Diffstat (limited to 'intern/cycles/render/graph.cpp')
| -rw-r--r-- | intern/cycles/render/graph.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/intern/cycles/render/graph.cpp b/intern/cycles/render/graph.cpp index 515bbe92335..2e8bc77b9c9 100644 --- a/intern/cycles/render/graph.cpp +++ b/intern/cycles/render/graph.cpp @@ -347,8 +347,9 @@ void ShaderGraph::remove_unneeded_nodes() if(tonode->special_type == SHADER_SPECIAL_TYPE_AUTOCONVERT) { bool all_links_removed = true; + vector<ShaderInput*> links = tonode->outputs[0]->links; - foreach(ShaderInput *autoin, tonode->outputs[0]->links) { + foreach(ShaderInput *autoin, links) { if(autoin->default_value == ShaderInput::NONE) all_links_removed = false; else |