Created attachment 500624 [details] stack trace ###!!! ASSERTION: Must have a principal!: 'mOwner', file netwerk/protocol/wyciwyg/nsWyciwygChannel.cpp, line 279 Any idea what's going on here?
Not given just that stack. Do we have anything resembling a testcase, even a non-minimal one?
Not yet :( Thanks, bz.
Status: UNCONFIRMED → RESOLVED
Last Resolved: 7 years ago
Resolution: --- → INCOMPLETE
With a bunch of help from bz, I figured out enough about this bug to make a testcase!
Status: RESOLVED → REOPENED
Ever confirmed: true
Resolution: INCOMPLETE → ---
Created attachment 501143 [details] stack traces "ASSERTION: Chrome trying to load wyciwyg URI" fires before "ASSERTION: Must have a principal!".
Attachment #500624 - Attachment is obsolete: true
The problem seems to be useDefaultIcon assuming that if a document is an ImageDocument, then its URL is sane. http://hg.mozilla.org/mozilla-central/annotate/969691cfe40e/browser/base/content/tabbrowser.xml#l677
Hmm. Perhaps we should make document.write fail on ImageDocuments.
I guess that would fix bug 622778, too.
(In reply to comment #8) > Hmm. Perhaps we should make document.write fail on ImageDocuments. Yes. Are there other features we should disable on ImageDocuments?
You need to log in before you can comment on or make changes to this bug.