--- a/src/gtkconv.c Mon Jan 03 21:03:09 2005 -0500
+++ b/src/gtkconv.c Mon Jan 03 21:29:02 2005 -0500
@@ -2921,7 +2921,8 @@
window_icon = get_tab_icon(conv, FALSE);
gtk_window_set_icon(GTK_WINDOW(gtkwin->window), window_icon);
- g_object_unref(G_OBJECT(window_icon));
+ if (window_icon != NULL) + g_object_unref(G_OBJECT(window_icon));