Fixed Skeleton._sortBones() crash for bones with parents from other s…

…keletons. (#12415)
BabylonJS · Apr 20, 2022 · 152de45 · 152de45
1 parent 7694167
commit 152de45
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/packages/dev/core/src/Bones/skeleton.ts b/packages/dev/core/src/Bones/skeleton.ts
@@ -878,6 +878,8 @@ export class Skeleton implements IAnimatable {
         visited[index] = true;
 
         const bone = this.bones[index];
+        if (!bone) return;
+
         if (bone._index === undefined) {
             bone._index = index;
         }