diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2013-09-07 10:56:27 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2013-09-07 10:56:27 +0400 |
| commit | 65fcc29d0c49ab8ef02bcae2aedab55da0bbde58 (patch) | |
| tree | 5ba2e455508616413acf8620a8eec0235e9158c4 /source/blender/editors | |
| parent | 7e068a16f08114151b299581c1071affe3d7a80f (diff) | |
missing NULL check in recent commit, also skip some calculations in mean_value_half_tan functions for degenerate cases.
Diffstat (limited to 'source/blender/editors')
| -rw-r--r-- | source/blender/editors/space_node/node_draw.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/blender/editors/space_node/node_draw.c b/source/blender/editors/space_node/node_draw.c index 6719e371d63..29f796aecb1 100644 --- a/source/blender/editors/space_node/node_draw.c +++ b/source/blender/editors/space_node/node_draw.c @@ -925,7 +925,7 @@ static void node_draw_basis(const bContext *C, ARegion *ar, SpaceNode *snode, bN /* preview */ if (node->flag & NODE_PREVIEW && previews) { bNodePreview *preview = BKE_node_instance_hash_lookup(previews, key); - if (preview->xsize && preview->ysize) { + if (preview && (preview->xsize && preview->ysize)) { if (preview->rect && !BLI_rctf_is_empty(&node->prvr)) { node_draw_preview(preview, &node->prvr); } |