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authorCampbell Barton <ideasman42@gmail.com>2020-04-23 04:28:32 +0300
committerCampbell Barton <ideasman42@gmail.com>2020-04-23 04:31:47 +0300
commitc632396733ab5b9e338cb532501cc84d19cc67c2 (patch)
treecde948bb2b3f51a301cc3aac7bd5eb979fd2395e /source/blender/blenkernel/intern/rigidbody.c
parenta68bd94d110a187b00f530a6e9a7122ca76a52ab (diff)
Fix T75991: crash when rigidbody encounters unknown constraint type
This just adds a check to prevent the crash, Versioning invalid types still needed.
Diffstat (limited to 'source/blender/blenkernel/intern/rigidbody.c')
-rw-r--r--source/blender/blenkernel/intern/rigidbody.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/source/blender/blenkernel/intern/rigidbody.c b/source/blender/blenkernel/intern/rigidbody.c
index f08de835a9d..4d37c2ea931 100644
--- a/source/blender/blenkernel/intern/rigidbody.c
+++ b/source/blender/blenkernel/intern/rigidbody.c
@@ -1027,6 +1027,11 @@ static void rigidbody_validate_sim_constraint(RigidBodyWorld *rbw, Object *ob, b
return;
}
+ /* When 'rbc->type' is unknown. */
+ if (rbc->physics_constraint == NULL) {
+ return;
+ }
+
RB_constraint_set_enabled(rbc->physics_constraint, rbc->flag & RBC_FLAG_ENABLED);
if (rbc->flag & RBC_FLAG_USE_BREAKING) {