Bug 167522

Summary: JSCustomElementInterface::invokeCallback can be called with a null callback because Weak<>
Product: WebKit Reporter: Filip Pizlo <fpizlo>
Component: WebCore JavaScriptAssignee: Michael Saboff <msaboff>
Severity: Normal CC: msaboff, rniwa
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: All   
OS: All   
Description Flags
the patch
msaboff: review-
Patch fpizlo: review+

Description Filip Pizlo 2017-01-27 11:58:33 PST
Patch forthcoming.
Comment 1 Filip Pizlo 2017-01-27 12:02:33 PST
Created attachment 299949 [details]
the patch
Comment 2 Filip Pizlo 2017-01-27 12:02:56 PST
Ryosuke: I doubt this is the right fix.  Do you know what's going on here?
Comment 3 Michael Saboff 2017-01-27 13:43:39 PST
I talked with Ryosuke and have a fix that he agrees with.
Comment 4 Michael Saboff 2017-01-27 13:55:19 PST
Comment 5 Michael Saboff 2017-01-27 14:04:39 PST
Created attachment 299958 [details]
Comment 6 Michael Saboff 2017-01-27 16:04:55 PST
Committed r211309: <http://trac.webkit.org/changeset/211309>