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Fix crash on NULL dereference 

Caused by e1f3996d74, `seq_update_meta_disp_range()` did not check if
sequencer data exists.
This commit is contained in:
Richard Antalik 2021-03-02 15:19:48 +01:00
parent ca2044f72b
commit b3886c1f2a
1 changed files with 4 additions and 0 deletions
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4
source/blender/blenloader/intern/versioning_290.c
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@ -336,6 +336,10 @@ static void seq_convert_transform_crop_lb_2(const Scene *scene,
static void seq_update_meta_disp_range(Editing *ed)
{
if (ed == NULL) {
return;
}
LISTBASE_FOREACH_BACKWARD (MetaStack *, ms, &ed->metastack) {
/* Update ms->disp_range from meta. */
if (ms->disp_range[0] == ms->disp_range[1]) {