RESOLVED DUPLICATE of bug 161455 161508
GlobalFuncProtoSetterFunctor sometimes fails to get caller frame 
https://bugs.webkit.org/show_bug.cgi?id=161508
Summary GlobalFuncProtoSetterFunctor sometimes fails to get caller frame
Chris Dumez
Reported 2016-09-01 14:03:58 PDT
GlobalFuncProtoSetterFunctor sometimes fails to get caller frame. It skips the first frame, then there is no more frame so m_allowsAccess does not get initialized. Happens during: JSTests/stress/proxy-json-path.js Found after landing patch for Bug 161455 because it started throwing a TypeError when trying to set __proto__ instead of merely ignoring the call.
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Mark Lam
Comment 1 2016-09-01 15:24:22 PDT
Sending back to Chris since he'll be looking into this.
Chris Dumez
Comment 2 2016-09-02 11:42:37 PDT
Dropped this code in Bug 161455. *** This bug has been marked as a duplicate of bug 161455 ***
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