[librest] More improvements to rest_proxy_call_get_params API doc

[Christophe Fergeau <teuf src gnome org>]

commit c07461a56c22a7263166fd8debff9d3fca452e8e
Author: Christophe Fergeau <cfergeau redhat com>
Date:   Tue Sep 2 15:48:34 2014 +0200

    More improvements to rest_proxy_call_get_params API doc

 rest/rest-proxy-call.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/rest/rest-proxy-call.c b/rest/rest-proxy-call.c
index bfe580b..22de07d 100644
--- a/rest/rest-proxy-call.c
+++ b/rest/rest-proxy-call.c
@@ -531,11 +531,11 @@ rest_proxy_call_remove_param (RestProxyCall *call,
  * rest_proxy_call_get_params:
  * @call: The #RestProxyCall
  *
- * Get the parameters as a #GHashTable of parameter names to values.  The
+ * Get the parameters as a #RestParams of parameter names to values.  The
  * returned value is owned by the RestProxyCall instance and should not
  * be freed by the caller.
  *
- * Returns: A #RestParams.
+ * Returns: (transfer none): A #RestParams.
  */
 RestParams *
 rest_proxy_call_get_params (RestProxyCall *call)