[gnome-control-center] user-accounts: Add translator comments for split line

[Bastien Nocera <hadess src gnome org>]

commit 222bd72be8643e9ea769418e08a52238eb4ee429
Author: Bastien Nocera <hadess hadess net>
Date:   Thu Aug 25 17:34:58 2011 +0100

    user-accounts: Add translator comments for split line
    
    https://bugzilla.gnome.org/show_bug.cgi?id=657168

 panels/user-accounts/um-user-panel.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/panels/user-accounts/um-user-panel.c b/panels/user-accounts/um-user-panel.c
index 9717128..6e256e9 100644
--- a/panels/user-accounts/um-user-panel.c
+++ b/panels/user-accounts/um-user-panel.c
@@ -860,6 +860,10 @@ add_unlock_tooltip (GtkWidget *button)
         names[1] = "changes-prevent";
         names[2] = NULL;
         icon = (GIcon *)g_themed_icon_new_from_names (names, -1);
+        /* Translator comments:
+         * We split the line in 2 here to "make it look good", as there's
+         * no good way to do this in GTK+ for tooltips. See:
+         * https://bugzilla.gnome.org/show_bug.cgi?id=657168 */
         setup_tooltip_with_embedded_icon (button,
                                           _("To make changes,\nclick the * icon first"),
                                           "*",