[glib] GUnixVolumeMonitor: Make use of new g_list_copy_deep()

[Colin Walters <walters src gnome org>]

commit aae1633d0f0c75b7d9c2dd7b8c10eb279f70fc0d
Author: Colin Walters <walters verbum org>
Date:   Thu Jun 21 18:32:06 2012 -0400

    GUnixVolumeMonitor: Make use of new g_list_copy_deep()

 gio/gunixvolumemonitor.c |   12 ++----------
 1 files changed, 2 insertions(+), 10 deletions(-)
---
diff --git a/gio/gunixvolumemonitor.c b/gio/gunixvolumemonitor.c
index 26ec483..0a48486 100644
--- a/gio/gunixvolumemonitor.c
+++ b/gio/gunixvolumemonitor.c
@@ -105,28 +105,20 @@ static GList *
 get_mounts (GVolumeMonitor *volume_monitor)
 {
   GUnixVolumeMonitor *monitor;
-  GList *l;
   
   monitor = G_UNIX_VOLUME_MONITOR (volume_monitor);
 
-  l = g_list_copy (monitor->mounts);
-  g_list_foreach (l, (GFunc)g_object_ref, NULL);
-
-  return l;
+  return g_list_copy_deep (monitor->mounts, (GCopyFunc) g_object_ref, NULL);
 }
 
 static GList *
 get_volumes (GVolumeMonitor *volume_monitor)
 {
   GUnixVolumeMonitor *monitor;
-  GList *l;
   
   monitor = G_UNIX_VOLUME_MONITOR (volume_monitor);
 
-  l = g_list_copy (monitor->volumes);
-  g_list_foreach (l, (GFunc)g_object_ref, NULL);
-
-  return l;
+  return g_list_copy_deep (monitor->volumes, (GCopyFunc) g_object_ref, NULL);
 }
 
 static GList *