[empathy] log-window: fix translators comment

[Guillaume Desmottes <gdesmott src gnome org>]

commit e3327f1e82fbf9c386bbb0cc07a87d47ad89d6fe
Author: Guillaume Desmottes <guillaume desmottes collabora co uk>
Date:   Thu Sep 15 15:13:07 2011 +0200

    log-window: fix translators comment
    
    https://bugzilla.gnome.org/show_bug.cgi?id=659141

 libempathy-gtk/empathy-log-window.c |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)
---
diff --git a/libempathy-gtk/empathy-log-window.c b/libempathy-gtk/empathy-log-window.c
index 7c12ae2..9ef1e16 100644
--- a/libempathy-gtk/empathy-log-window.c
+++ b/libempathy-gtk/empathy-log-window.c
@@ -1744,9 +1744,8 @@ format_date_for_display (GDate *date)
         text = g_date_time_format (dt, "%A");
       else
         text = g_date_time_format (dt,
-            C_("A date such as '23 May 2010', "
-               "%e is the day, %B the month and %Y the year",
-               "%e %B %Y"));
+            /* Translators: A date such as '23 May 2010' (strftime format) */
+            _("%e %B %Y"));
 
       g_date_time_unref (dt);
     }