GtkStyleContext: invalidate icon caches when resetting widgets

diff --git a/gtk/gtkstylecontext.c b/gtk/gtkstylecontext.c
index d4f5db3dd8aedfa008af86f7a0d8e69795dd8367..b8d8c992e7e0d754aa648b329405fcaef089b973 100644 (file)
--- a/gtk/gtkstylecontext.c
+++ b/gtk/gtkstylecontext.c
@@ -33,6 +33,7 @@
 #include "gtksymboliccolor.h"
 #include "gtkanimationdescription.h"
 #include "gtktimeline.h"
+#include "gtkiconfactory.h"
 
 /**
  * SECTION:gtkstylecontext
@@ -1332,6 +1333,8 @@ gtk_style_context_reset_widgets (GdkScreen *screen)
 {
   GList *list, *toplevels;
 
+  _gtk_icon_set_invalidate_caches ();
+
   toplevels = gtk_window_list_toplevels ();
   g_list_foreach (toplevels, (GFunc) g_object_ref, NULL);