ReadableStreamJSSource uses JSC::Strong to keep JS objects. It should use UnspecifiedBoolType in lieu of checking for undefined values.
Created attachment 248066 [details] Patch
Comment on attachment 248066 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=248066&action=review Oh boy, why didn't anyone review this :( > Source/WebCore/bindings/js/ReadableStreamJSSource.h:55 > + virtual bool isErrored() { return m_error; } !!m_error
Created attachment 248239 [details] Patch for landing
The commit-queue encountered the following flaky tests while processing attachment 248239 [details]: media/track/track-insert-after-load-crash.html bug 142484 (author: bfulgham@webkit.org) The commit-queue is continuing to process your patch.
Comment on attachment 248239 [details] Patch for landing Clearing flags on attachment: 248239 Committed r181264: <http://trac.webkit.org/changeset/181264>
All reviewed patches have been landed. Closing bug.