c35b4cede5
Some vfuncs like `button_press_event`, `button_release_event` and `touch_event` don't have handlers in the parent classes of PopupBaseMenuItem. So don't call those handlers and return the default Clutter.EVENT_PROPAGATE there. This fixes a crash of the shell that happens when pressing a mouse button inside the system popup menu and releasing it above a slider like the volume slider again. https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/787
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.
Contributing
To contribute, open merge requests at https://gitlab.gnome.org/GNOME/gnome-shell.
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License
GNOME Shell is distributed under the terms of the GNU General Public License, version 2 or later. See the COPYING file for details.