Closed Bug 471366 Opened 16 years ago Closed 16 years ago

Crash [@ XPCWrappedNative::GetFlatJSObject] with ({__proto__: XPCNativeWrapper.prototype})

Categories

(Core :: XPConnect, defect)

x86
macOS
defect
Not set
critical

Tracking

()

VERIFIED FIXED

People

(Reporter: jruderman, Assigned: mrbkap)

References

Details

(Keywords: crash, testcase, verified1.9.1)

Crash Data

Attachments

(2 files)

No description provided.
Assignee: nobody → jim
This looks related to bug 454704.
Got any more details than "when loaded"? I've got a Firefox here with around 30 tabs open (mostly bugzilla), and it doesn't crash for me.
It crashes immediately for me.
Ahh, yes. Immediate segfault for me as well, on Linux.
Oops, my fault from bug 468552. Sorry for stealing, jimb.
Assignee: jim → mrbkap
Blocks: 468552
Attached patch FixSplinter Review
If there's no wrapped native in the native wrapper, we should just continue looking up the prototype chain (in practice this means that we'll just bail out).
Attachment #355456 - Flags: superreview?(jst)
Attachment #355456 - Flags: review?(jst)
Attachment #355456 - Flags: superreview?(jst)
Attachment #355456 - Flags: superreview+
Attachment #355456 - Flags: review?(jst)
Attachment #355456 - Flags: review+
Attachment #355456 - Flags: approval1.9.1+
Status: NEW → RESOLVED
Closed: 16 years ago
Resolution: --- → FIXED
Flags: in-testsuite+
Is there any chance this checkin may have caused bug 472674? Greasemonkey stopped working in the 20090106155755 build and we're trying to narrow things down. (One of the other suspects is bug 470720, but that one is security-restricted.)
Alex, the culprit is bug 470720.
Why does this depend on the greasemonkey error bug?
verified FIXED on builds: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5; en-US; rv:1.9.2a1pre) Gecko/20090421 Minefield/3.6a1pre ID:20090421032809 and Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5; en-US; rv:1.9.1b4pre) Gecko/20090421 Shiretoko/3.5b4pre ID:20090421030848
Status: RESOLVED → VERIFIED
Crash Signature: [@ XPCWrappedNative::GetFlatJSObject]
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