Bug 9956

Summary: ASSERTION FAILED: view (WebCore/bridge/mac/FrameMac.mm:1958 passWheelEventToChildWidget)
Product: WebKit Reporter: David Kilzer (:ddkilzer) <ddkilzer>
Component: FramesAssignee: Nobody <webkit-unassigned>
Status: RESOLVED FIXED    
Severity: Normal CC: darin
Priority: P1 Keywords: HasReduction, InRadar
Version: 420+   
Hardware: Mac   
OS: OS X 10.4   
Attachments:
Description Flags
Crash log
none
Test case none

David Kilzer (:ddkilzer)
Reported 2006-07-16 09:00:10 PDT
I am able to reproduce the following assertion with a debug build of WebKit r15466 using Safari 2.0.4 (419.3) on Mac OS X 10.4.7 (8J135/PowerPC): ================= ASSERTION FAILED: view (/Users/ddkilzer/Projects/Cocoa/WebKit/WebCore/bridge/mac/FrameMac.mm:1958 passWheelEventToChildWidget) ================= I'm not sure if this should be marked as regression (or a P1 priority) or not since it doesn't occur in production Safari alone.
Attachments
Crash log (19.16 KB, text/plain)
2006-07-16 09:01 PDT, David Kilzer (:ddkilzer) 		no flags
Details
Test case (826 bytes, text/html)
2006-07-16 09:03 PDT, David Kilzer (:ddkilzer) 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
David Kilzer (:ddkilzer)
Comment 1 2006-07-16 09:01:23 PDT
Created attachment 9494 [details] Crash log
David Kilzer (:ddkilzer)
Comment 2 2006-07-16 09:03:10 PDT
Created attachment 9495 [details] Test case To reproduce this bug: 1. Open the test case. 2. While moving the mouse vertically up and down, also scroll the scroll wheel on the mouse up or down.  Continue doing this until you hit the assertion.
Darin Adler
Comment 3 2006-07-17 10:54:25 PDT
Reproducible assertion failures are P1, until we determine for sure that they do not result in crashes in production.
Alice Liu
Comment 4 2006-08-14 15:45:21 PDT
moving to P2 - does not crash in Release build.  <rdar://problem/4680522>
Darin Adler
Comment 5 2007-01-06 12:56:43 PST
Someone removed this assertion a while back.
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