Makoto Kato 67ecac7a24 Bug 1453190 - Don't get editing session during destroying docshell. r=masayuki ... When closing window / documnet, if content modifies an element that has contenteditable via unload event, it hits assertion in `nsDocShell::EnsureEditorData` due to destroying document. So we should return error before getting editing session. Differential Revision: https://phabricator.services.mozilla.com/D50573 --HG-- extra : moz-landing-system : lando		2019-10-25 10:23:31 +00:00
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crashtests	…
res	…
test	Bug 1453190 - Don't get editing session during destroying docshell. r=masayuki	2019-10-25 10:23:31 +00:00
ComposerCommandsUpdater.cpp	…
ComposerCommandsUpdater.h	…
moz.build	…
nsEditingSession.cpp	…
nsEditingSession.h	…
nsIEditingSession.idl	…