[glib] Don't return something from a void function (#583408)

[Alexander Larsson <alexl src gnome org>]

commit c93c98732aefb8472c94e75fea36f4924c7c746c
Author: Alexander Larsson <alexl redhat com>
Date:   Mon May 25 12:46:03 2009 +0200

    Don't return something from a void function (#583408)
---
 gio/gsocketcontrolmessage.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/gio/gsocketcontrolmessage.c b/gio/gsocketcontrolmessage.c
index 27420d7..7a519f9 100644
--- a/gio/gsocketcontrolmessage.c
+++ b/gio/gsocketcontrolmessage.c
@@ -137,7 +137,7 @@ g_socket_control_message_serialize (GSocketControlMessage *message,
 {
   g_return_if_fail (G_IS_SOCKET_CONTROL_MESSAGE (message));
 
-  return G_SOCKET_CONTROL_MESSAGE_GET_CLASS (message)->serialize (message, data);
+  G_SOCKET_CONTROL_MESSAGE_GET_CLASS (message)->serialize (message, data);
 }