Don't clear data on a NULL screen

This makes GtkSettings survive the object finalize test.
2013-05-03 20:03:12 -04:00
parent 3ca0a39fa9
commit 97caad1fec
1 changed files with 1 additions and 1 deletions
--- a/gtk/gtksettings.c
+++ b/gtk/gtksettings.c
@@ -2717,7 +2717,7 @@ settings_update_provider (GdkScreen       *screen,
                          GtkCssProvider **old,
                          GtkCssProvider  *new)
 {
-  if (*old != new)
+  if (screen != NULL && *old != new)
    {
      if (*old)
        {