Read-only mirror of https://gitlab.gnome.org/GNOME/gnome-shell
c131c44ef6
After having embedded a Gtk window, we start to listen for the corresponding MetaWindow to know when it has been mapped by the compositor. If the embedder does not realize the window immediately, and some other window is created and mapped before the embedder realizes the window, we would prior to this patch try to dereference the not created GdkWindow. Fix this by NULL checking the GdkWindow before dereferencing. We will never miss the needed MetaWindow creation since it can not have been mapped have it not yet been realized. https://bugzilla.gnome.org/show_bug.cgi?id=776130 |
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README |
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: https://wiki.gnome.org/Projects/GnomeShell Bugs should be reported at http://bugzilla.gnome.org against the 'gnome-shell' product. License ======= GNOME Shell is distributed under the terms of the GNU General Public License, version 2 or later. See the COPYING file for details.