Fix T71489: Video editor crash

Bug introduced on rBb77da65e8c4d. Differential Revision: https://developer.blender.org/D6223
2019-11-11 10:52:26 -03:00
parent c3dab45510
commit 3e4e346e59
1 changed files with 1 additions and 1 deletions
--- a/source/blender/blenkernel/intern/seqmodifier.c
+++ b/source/blender/blenkernel/intern/seqmodifier.c
@@ -1045,7 +1045,7 @@ ImBuf *BKE_sequence_modifier_apply_stack(const SeqRenderData *context,
        frame_offset = seq->start;
      }
      else /*if (smd->mask_time == SEQUENCE_MASK_TIME_ABSOLUTE)*/ {
-        frame_offset = ((Mask *)smd->mask_id)->sfra;
+        frame_offset = smd->mask_id ? ((Mask *)smd->mask_id)->sfra : 0;
      }

      ImBuf *mask = modifier_mask_get(smd, context, cfra, frame_offset, ibuf->rect_float != NULL);