[empathy] Add a translator comment.

[Emilio Pozuelo Monfort <epm src gnome org>]

commit c72f264918a8ff75bc8df3ddbac7123323d3de51
Author: Emilio Pozuelo Monfort <emilio pozuelo collabora co uk>
Date:   Mon Jun 13 08:21:52 2011 +0100

    Add a translator comment.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=652345

 libempathy/empathy-message.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/libempathy/empathy-message.c b/libempathy/empathy-message.c
index d30ce36..d9dfc99 100644
--- a/libempathy/empathy-message.c
+++ b/libempathy/empathy-message.c
@@ -342,6 +342,7 @@ empathy_message_from_tpl_log_event (TplEvent *logevent)
 			body = g_strdup_printf (_("Missed call from %s"),
 				tpl_entity_get_alias (tpl_event_get_sender (logevent)));
 		else if (tpl_entity_get_entity_type (tpl_event_get_sender (logevent)) == TPL_ENTITY_SELF)
+			/* Translators: this is an outgoing call, e.g. 'Called Alice' */
 			body = g_strdup_printf (_("Called %s"),
 				tpl_entity_get_alias (tpl_event_get_receiver (logevent)));
 		else