[grilo-plugins] dmap: Get rid of g_clear_pointer() function

[Juan A. Suarez Romero <jasuarez src gnome org>]

commit 35f4f208f3893b7239a255765e00a959051805a1
Author: Juan A. Suarez Romero <jasuarez igalia com>
Date:   Sun Feb 9 21:52:59 2014 +0000

    dmap: Get rid of g_clear_pointer() function
    
    Not available at glib 2.32.

 src/dmap/grl-dmap.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/src/dmap/grl-dmap.c b/src/dmap/grl-dmap.c
index 23771b2..0cb17c5 100644
--- a/src/dmap/grl-dmap.c
+++ b/src/dmap/grl-dmap.c
@@ -149,9 +149,9 @@ grl_dmap_plugin_init (GrlRegistry *registry,
                error->message);
     g_error_free (error);
 
-    g_clear_pointer (&connections, g_hash_table_unref);
-    g_clear_pointer (&sources, g_hash_table_unref);
-    g_clear_object (&browser);
+    g_hash_table_unref (connections);
+    g_hash_table_unref (sources);
+    g_object_unref (browser);
     return FALSE;
   }