977448b6bc
_hideDone checks _shown to determine if anything has shown the overview while we hid it, and if so, shows the overview forward just in case. In a local patch that called _hideDone immediately inside _hide for testing, this broke. While we don't actually depend on this anywhere, it doesn't hurt so that the next person to hack this up (perhaps me!) doesn't get stuck debugging it for 20 minutes.
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.