diff options
| -rw-r--r-- | dom/bindings/CallbackObject.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/dom/bindings/CallbackObject.h b/dom/bindings/CallbackObject.h index 8a3d45dfc..5cc98fd5d 100644 --- a/dom/bindings/CallbackObject.h +++ b/dom/bindings/CallbackObject.h @@ -514,8 +514,9 @@ private: { // NS_IF_RELEASE because we might have been unlinked before nsISupports* ptr = GetISupports(); - NS_IF_RELEASE(ptr); + // Clear mPtrBits before the release to prevent reentrance. mPtrBits = 0; + NS_IF_RELEASE(ptr); } uintptr_t mPtrBits; |