[glib] gsocketconnection: Fix copy-pasto in documentation

[Dan Winship <danw src gnome org>]

commit 812ce28d5ccf626bb6594749f4d87951ed5cfc73
Author: Arun Raghavan <git arunraghavan net>
Date:   Fri Apr 17 10:00:50 2015 +0530

    gsocketconnection: Fix copy-pasto in documentation
    
    https://bugzilla.gnome.org/show_bug.cgi?id=748019

 gio/gsocketconnection.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gio/gsocketconnection.c b/gio/gsocketconnection.c
index 9f490c8..4918279 100644
--- a/gio/gsocketconnection.c
+++ b/gio/gsocketconnection.c
@@ -272,7 +272,7 @@ g_socket_connection_connect_finish (GSocketConnection  *connection,
  * This can be useful if you want to do something unusual on it
  * not supported by the #GSocketConnection APIs.
  *
- * Returns: (transfer none): a #GSocketAddress or %NULL on error.
+ * Returns: (transfer none): a #GSocket or %NULL on error.
  *
  * Since: 2.22
  */