e9119c625d
Often, when using multiple monitors, the thumbnails box may be destroyed before the 'hidden' signal of the Overview is emitted, which leaves a bunch of lingering signal connections to the workspace manager. Call this._destroyThumbnails() in the _onDestroy handler, which disconnects from workspace manager. This fixes the some of the log spam that GNOME Shell produces with backtraces of destroyed actors. Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1860>
GNOME Shell
GNOME Shell provides core user interface functions for the GNOME 3 desktop, like switching to windows and launching applications. GNOME Shell takes advantage of the capabilities of modern graphics hardware and introduces innovative user interface concepts to provide a visually attractive and easy to use experience.
For more information about GNOME Shell, including instructions on how to build GNOME Shell from source and how to get involved with the project, see the project wiki.
Bugs should be reported to the GNOME bug tracking system. Please refer to the Schedule wiki page to see the supported versions.
Contributing
To contribute, open merge requests at https://gitlab.gnome.org/GNOME/gnome-shell.
Commit messages should follow the GNOME commit message guidelines. We require an URL to either an issue or a merge request in each commit.
License
GNOME Shell is distributed under the terms of the GNU General Public License, version 2 or later. See the COPYING file for details.