gtk+ r17523 - in trunk: . gtk

[cpwilson svn gnome org]

Author: cpwilson
Date: 2007-03-15 18:40:16 +0000 (Thu, 15 Mar 2007)
New Revision: 17523
ViewCVS link: http://svn.gnome.org/viewcvs/gtk+?rev=17523&view=rev

Modified:
   trunk/ChangeLog
   trunk/gtk/gtkicontheme.c
Log:
2007-03-15  Chris Wilson  <chris chris-wilson co uk>

	* gtk/gtkicontheme.c (ensure_valid_themes), (rescan_themes),
	(gtk_icon_theme_rescan_if_needed): Protect ensure_valid_themes()
	from recursion, which can happen for example if the app tries to
	reload an icon from within a theme-changed handler. (#418531)