Created attachment 556167 [details]
###!!! ASSERTION: potential leak, plus waste of work: 'mTableInheritedAttributes == TABLE_ATTRS_DIRTY', file content/html/content/src/nsHTMLTableElement.cpp, line 1228
+ trace-refcnt reports a leaked "nsMappedAttributes" object
Created attachment 556168 [details]
Using nsHTMLTableElement::SetAttr is just buggy
I think this is a regression from bug 211636
Yes, bug 211636 should have used Before/AfterSetAttr, not override SetAttr.
Olli, are you fixing this? Or is Bernd?
Requesting tracking for the leak regression.
I don't feel comfortable with this, see https://bugzilla.mozilla.org/show_bug.cgi?id=211636#c9
>I am insecure about the changes in SetAttr and UnsetAttr
Created attachment 556252 [details] [diff] [review]
Something like this? (Untested)
Try run for edb5c7975703 is complete.
Detailed breakdown of the results available here:
Results (out of 229 total builds):
Builds available at http://ftp.mozilla.org/pub/mozilla.org/firefox/try-builds/Ms2ger@gmail.com-edb5c7975703
Created attachment 556383 [details] [diff] [review]
Patch for checkin
As suggested by Bernd, fixed bug 211636 comment 16 as well. Ed, if you don't mind? (Passed try: <http://tbpl.allizom.org/?tree=Try&usebuildbot=1&rev=edb5c7975703>)