1766764 - WARNING: Failed to remove transaction listener from the editor: 'removedTransactionListener', file /builds/worker/checkouts/gecko/editor/composer/nsEditingSession.cpp:448

Status: RESOLVED FIXED

(Core :: DOM: Editor, defect, P3)

Description

[Masayuki Nakano [:masayuki] (he/him)(JST, +0900)]

There are too many warnings in WPT, mochitest log.

Comment 1

[Masayuki Nakano [:masayuki] (he/him)(JST, +0900)]

Attachment: Bug 1766764 - Make `nsEditingSession::RemoveListenersAndControllers` forget the used listener if it succeeded removing it from the editor r=m_kato!

Although it's called multiple times is odd that but it should not try to
remove same listener after once it succeeded doing it. Note that the listener
is created before calling AddTransactionListener so that it should be no
problem to make it forget the removed listener.

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/e734804af78d
Make `nsEditingSession::RemoveListenersAndControllers` forget the used listener if it succeeded removing it from the editor r=m_kato

Comment 3

[Atila Butkovits]

https://hg.mozilla.org/mozilla-central/rev/e734804af78d