Plug a leak

svn path=/trunk/; revision=7191

gio/gunixvolumemonitor.c

@@ -154,6 +154,8 @@ get_mount_for_mount_path (const char *mount_path,
   /* TODO: Set mountable volume? */
   mount = _g_unix_mount_new (NULL, mount_entry, NULL);
 
+  g_unix_mount_free (mount_entry);
+
   return G_MOUNT (mount);
 }