[gtk+] modules/*: Use g_list_free_full() convenience function

[Javier JardÃn <jjardon src gnome org>]

commit 6ad6f719c6b2fc7cf797c86b406f4e61d9fca4d1
Author: Javier JardÃn <jjardon gnome org>
Date:   Tue Jan 3 02:22:10 2012 +0100

    modules/*: Use g_list_free_full() convenience function

 modules/engines/pixbuf/pixbuf-rc-style.c         |    3 +--
 modules/printbackends/cups/gtkprintbackendcups.c |    3 +--
 2 files changed, 2 insertions(+), 4 deletions(-)
---
diff --git a/modules/engines/pixbuf/pixbuf-rc-style.c b/modules/engines/pixbuf/pixbuf-rc-style.c
index a3367c4..689965c 100644
--- a/modules/engines/pixbuf/pixbuf-rc-style.c
+++ b/modules/engines/pixbuf/pixbuf-rc-style.c
@@ -184,8 +184,7 @@ pixbuf_rc_style_finalize (GObject *object)
 {
   PixbufRcStyle *rc_style = PIXBUF_RC_STYLE (object);
   
-  g_list_foreach (rc_style->img_list, (GFunc) theme_image_unref, NULL);
-  g_list_free (rc_style->img_list);
+  g_list_free_full (rc_style->img_list, theme_image_unref);
 
   G_OBJECT_CLASS (parent_class)->finalize (object);
 }
diff --git a/modules/printbackends/cups/gtkprintbackendcups.c b/modules/printbackends/cups/gtkprintbackendcups.c
index 48dec9d..c5be26a 100644
--- a/modules/printbackends/cups/gtkprintbackendcups.c
+++ b/modules/printbackends/cups/gtkprintbackendcups.c
@@ -2108,8 +2108,7 @@ cups_request_printer_list_cb (GtkPrintBackendCups *cups_backend,
      as inactive if it is in the list, emitting a printer_removed signal */
   if (removed_printer_checklist != NULL)
     {
-      g_list_foreach (removed_printer_checklist, (GFunc) mark_printer_inactive, backend);
-      g_list_free (removed_printer_checklist);
+      g_list_free_full (removed_printer_checklist, (GDestroyNotify) mark_printer_inactive);
       list_has_changed = TRUE;
     }