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author | Dalai Felinto <dfelinto@gmail.com> | 2019-07-17 04:23:43 +0300 |
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committer | Dalai Felinto <dfelinto@gmail.com> | 2019-07-17 05:01:03 +0300 |
commit | 5ca302cb0cb40506e1f8a5f22e9baa3738ab4a58 (patch) | |
tree | 4795e4c5c4264325ef0d1e37b0b247eff065204b /source/blender/editors/transform/transform_conversions.c | |
parent | 4a5e046c923f4858981c429dd710cdc38ac83ece (diff) |
Fix T67078: Crash with vertex slide and multi-objects
If one of the objects had invalid selected edges, it would lead to a
crash since none of the for loops were checking for whether the edge
slide data is valid.
We could refactor the macros to create a new
FOREACH_TRANS_DATA_CONTAINER_WITH_DATA
However we are too close to 2.80 final release so we manually skip them
for now.
Note: TRANS_DATA_CONTAINER_FIRST_OK cannot be used either for the same
reason.
Reviewers: campbellbarton
Differential Revision: https://developer.blender.org/D5274
Diffstat (limited to 'source/blender/editors/transform/transform_conversions.c')
-rw-r--r-- | source/blender/editors/transform/transform_conversions.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/source/blender/editors/transform/transform_conversions.c b/source/blender/editors/transform/transform_conversions.c index f7158244cc7..d13c0f8e8f1 100644 --- a/source/blender/editors/transform/transform_conversions.c +++ b/source/blender/editors/transform/transform_conversions.c @@ -7100,6 +7100,10 @@ void special_aftertrans_update(bContext *C, TransInfo *t) FOREACH_TRANS_DATA_CONTAINER (t, tc) { EdgeSlideData *sld = tc->custom.mode.data; + if (sld == NULL) { + continue; + } + /* Free temporary faces to avoid auto-merging and deleting * during cleanup - psy-fi. */ freeEdgeSlideTempFaces(sld); |