[gnome-control-center] power: Make Tip translatable

[Bastien Nocera <hadess src gnome org>]

commit 5f27eb0cec5efd3da76fae8a8bfbb1bedf01656a
Author: Bastien Nocera <hadess hadess net>
Date:   Wed Sep 19 00:52:24 2012 +0200

    power: Make Tip translatable
    
    https://bugzilla.gnome.org/show_bug.cgi?id=684309

 panels/power/cc-power-panel.c |    8 ++++++--
 1 files changed, 6 insertions(+), 2 deletions(-)
---
diff --git a/panels/power/cc-power-panel.c b/panels/power/cc-power-panel.c
index 7d9c9a1..ae81c98 100644
--- a/panels/power/cc-power-panel.c
+++ b/panels/power/cc-power-panel.c
@@ -993,6 +993,7 @@ cc_power_panel_init (CcPowerPanel *self)
   GError     *error;
   GtkWidget  *widget;
   gint        value;
+  char       *text;
 
   self->priv = POWER_PANEL_PRIVATE (self);
 
@@ -1070,8 +1071,11 @@ cc_power_panel_init (CcPowerPanel *self)
   widget = GTK_WIDGET (gtk_builder_get_object (self->priv->builder,
                                                "label_screen_settings"));
   /* TRANSLATORS: this is a link to the "Brightness and Lock" control center panel */
-  gtk_label_set_markup (GTK_LABEL (widget),
-                        "<span size=\"small\">Tip: <a href=\"screen\">screen brightness</a> affects how much power is used</span>");
+  text = g_strdup_printf ("<span size=\"small\">%s</span>",
+                          _("Tip: <a href=\"screen\">screen brightness</a> affects how much power is used"));
+  gtk_label_set_markup (GTK_LABEL (widget), text);
+  g_free (text);
+
   g_signal_connect (widget, "activate-link",
                     G_CALLBACK (activate_link_cb),
                     self);