[plugins] apple-trailer: unref source object on read reply

[Víctor Manuel Jáquez Leal <vjaquez igalia com>]

Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez igalia com>
---
 src/apple-trailers/grl-apple-trailers.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/src/apple-trailers/grl-apple-trailers.c b/src/apple-trailers/grl-apple-trailers.c
index 087b6e1..3a86434 100644
--- a/src/apple-trailers/grl-apple-trailers.c
+++ b/src/apple-trailers/grl-apple-trailers.c
@@ -414,11 +414,14 @@ read_done_cb (GObject *source_object,
     g_error_free (error);
     g_slice_free (OperationData, op_data);
 
-    return;
+    goto end_func;
   }
 
   xml_parse_result (content, op_data);
   g_free (content);
+
+end_func:
+  g_object_unref (source_object);
 }
 
 static void
-- 
1.7.1