Bug 211586 - MiniBrowser crashes every time I close a window
Summary: MiniBrowser crashes every time I close a window
Status: RESOLVED DUPLICATE of bug 211587
Alias: None
Product: WebKit
Classification: Unclassified
Component: Tools / Tests (show other bugs)
Version: Safari Technology Preview
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: David Kilzer (:ddkilzer)
URL:
Keywords: InRadar
Depends on: 211243
Blocks:
  Show dependency tree / graph
 
Reported: 2020-05-07 11:50 PDT by Simon Fraser (smfr)
Modified: 2020-05-07 11:56 PDT (History)
3 users (show)

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Description Simon Fraser (smfr) 2020-05-07 11:50:05 PDT 
Application Specific Information:
Over-release of NSResponder or subclass.

Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   com.apple.AppKit              	0x00007fff30e58c1c -[NSResponder release] + 207
1   com.apple.AppKit              	0x00007fff310879b9 -[NSWindowController release] + 130
2   libobjc.A.dylib               	0x00007fff6c851054 AutoreleasePoolPage::releaseUntil(objc_object**) + 134
3   libobjc.A.dylib               	0x00007fff6c835dba objc_autoreleasePoolPop + 175
4   com.apple.JavaScriptCore      	0x0000000131d24ed8 WTF::AutodrainedPool::~AutodrainedPool() + 24 (AutodrainedPool.cpp:44)
5   com.apple.JavaScriptCore      	0x0000000131d24ef5 WTF::AutodrainedPool::~AutodrainedPool() + 21 (AutodrainedPool.cpp:44)
6   com.apple.JavaScriptCore      	0x0000000131dab23a WTF::RunLoop::performWork(void*) + 42 (RunLoopCF.cpp:39)
7   com.apple.CoreFoundation      	0x00007fff33c11f12 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
8   com.apple.CoreFoundation      	0x00007fff33c11eb1 __CFRunLoopDoSource0 + 103
Comment 1 Simon Fraser (smfr) 2020-05-07 11:50:51 PDT 
I bet this regressed at https://trac.webkit.org/changeset/260959/webkit
Comment 2 Radar WebKit Bug Importer 2020-05-07 11:51:00 PDT 
<rdar://problem/62986651>
Comment 3 David Kilzer (:ddkilzer) 2020-05-07 11:56:24 PDT 

*** This bug has been marked as a duplicate of bug 211587 ***