Store a copy of the accessibilityElementsBlock passed

TextureGroup · May 23, 2019 · b8e1548 · b8e1548
1 parent 187108b
commit b8e1548
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Source/ASDisplayNode.mm b/Source/ASDisplayNode.mm
@@ -3549,7 +3549,7 @@ - (BOOL)isAccessibilityContainer
 - (void)setAccessibilityElementsBlock:(ASDisplayNodeAccessibilityElementsBlock)accessibilityElementsBlock
 {
   MutexLocker l(__instanceLock__);
-  _accessibilityElementsBlock = accessibilityElementsBlock;
+  _accessibilityElementsBlock = [accessibilityElementsBlock copy];
 }
 
 - (ASDisplayNodeAccessibilityElementsBlock)accessibilityElementsBlock