[vinagre] Added a comment for translators.

[Jonh Wendell <jwendell src gnome org>]

commit 4b9f1c544c077fbceea73b57fd56605390c7eda0
Author: Jonh Wendell <jwendell gnome org>
Date:   Tue Apr 27 21:54:18 2010 -0300

    Added a comment for translators.
    
    Closes #617005.

 vinagre/vinagre-tube-handler.c |   10 ++++++----
 1 files changed, 6 insertions(+), 4 deletions(-)
---
diff --git a/vinagre/vinagre-tube-handler.c b/vinagre/vinagre-tube-handler.c
index 848f5da..22cd042 100644
--- a/vinagre/vinagre-tube-handler.c
+++ b/vinagre/vinagre-tube-handler.c
@@ -459,10 +459,12 @@ vinagre_tube_handler_factory_handle_cb (TpConnection *connection,
 
   if (error != NULL)
     {
-      error_msg = g_strdup_printf
-          (_("Impossible to get the contact name: %s"), error->message);
-      vinagre_utils_show_error (NULL, (const gchar *) error_msg,
-          GTK_WINDOW (priv->window));
+      /* Translators: this is an error message when we fail to get the name of an empathy/telepathy buddy. %s will be replaced by the actual error message. */
+      error_msg = g_strdup_printf (_("Impossible to get the contact name: %s"),
+                                   error->message);
+      vinagre_utils_show_error (NULL,
+                                (const gchar *) error_msg,
+                                GTK_WINDOW (priv->window));
       g_free (error_msg);
       g_signal_emit (G_OBJECT (self), signals[DISCONNECTED], 0);
       return;