[atk] doc: Adding extra doc on atk_remove_[key/global]_event_listener

[Alejandro PiÃeiro Iglesias <apinheiro src gnome org>]

commit 69c60a91dfa61590f806c83819614ae8b2a1224f
Author: Alejandro PiÃeiro <apinheiro igalia com>
Date:   Wed May 9 16:37:36 2012 +0200

    doc: Adding extra doc on atk_remove_[key/global]_event_listener

 atk/atkutil.c |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)
---
diff --git a/atk/atkutil.c b/atk/atkutil.c
index ae28566..bd1b252 100755
--- a/atk/atkutil.c
+++ b/atk/atkutil.c
@@ -249,6 +249,9 @@ atk_add_global_event_listener (GSignalEmissionHook listener,
  * atk_remove_global_event_listener:
  * @listener_id: the id of the event listener to remove
  *
+ * @listener_id is the value returned by #atk_add_global_event_listener
+ * when you registered that event listener.
+ *
  * Removes the specified event listener
  **/
 void
@@ -293,7 +296,10 @@ atk_add_key_event_listener (AtkKeySnoopFunc listener, gpointer data)
  * atk_remove_key_event_listener:
  * @listener_id: the id of the event listener to remove
  *
- * Removes the specified event listener
+ * @listener_id is the value returned by #atk_add_key_event_listener
+ * when you registered that event listener.
+ *
+ * Removes the specified event listener.
  **/
 void
 atk_remove_key_event_listener (guint listener_id)