diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2019-10-14 10:37:31 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2019-10-14 10:39:16 +0300 |
| commit | e8220dea606d0db5fa554e83ff969de19b95a6e9 (patch) | |
| tree | d2a442e1d10db9d59ba009298719256767334e8e /source/blender | |
| parent | 95f020c853d6f1c6afc46cd3b3c0f6b8817a1245 (diff) | |
GPU: prevent assert for zero length arrays
This could happen with the build modifier.
Diffstat (limited to 'source/blender')
| -rw-r--r-- | source/blender/gpu/intern/gpu_element.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/blender/gpu/intern/gpu_element.c b/source/blender/gpu/intern/gpu_element.c index 166a6236893..518829d1c78 100644 --- a/source/blender/gpu/intern/gpu_element.c +++ b/source/blender/gpu/intern/gpu_element.c @@ -243,7 +243,7 @@ GPUIndexBuf *GPU_indexbuf_create_subrange(GPUIndexBuf *elem_src, uint start, uin { GPUIndexBuf *elem = MEM_callocN(sizeof(GPUIndexBuf), "GPUIndexBuf"); BLI_assert(elem_src && !elem_src->is_subrange); - BLI_assert(start + length <= elem_src->index_len); + BLI_assert((length == 0) || (start + length <= elem_src->index_len)); #if GPU_TRACK_INDEX_RANGE elem->index_type = elem_src->index_type; elem->gl_index_type = elem_src->gl_index_type; |