a5324462c3
Add a short-circuit when the size doesn't change. Taken from part of 26580f8f2c (Giovanni Campagna). This greatly reduces the reentrancy of recreating icons that seems to be responsible for many crashers, though the exact mechanism for the crashes isn't clear. See: https://bugzilla.gnome.org/show_bug.cgi?id=648450 https://bugzilla.redhat.com/show_bug.cgi?id=707652 https://bugzilla.redhat.com/show_bug.cgi?id=781780
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: http://live.gnome.org/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.