[gnome-applets] Store GtkWidget * window in a variable as it's called multiple times

[Andre Klapper <aklapper src gnome org>]

commit 20e038c79f8557612eab3ea3edbaf23ec9390654
Author: Andre Klapper <a9016009 gmx de>
Date:   Fri Apr 23 16:58:25 2010 +0200

    Store GtkWidget * window in a variable as it's called multiple times

 accessx-status/applet.c |   10 +++++++---
 1 files changed, 7 insertions(+), 3 deletions(-)
---
diff --git a/accessx-status/applet.c b/accessx-status/applet.c
index ec62f02..f8a5081 100644
--- a/accessx-status/applet.c
+++ b/accessx-status/applet.c
@@ -618,16 +618,20 @@ accessx_status_applet_update (AccessxStatusApplet *sapplet,
 			      AccessxStatusNotifyType notify_type,
 			      XkbEvent *event)
 {
+	GtkWindow * window;
 	gint i;
+
+	window = gtk_widget_get_window (GTK_WIDGET (sapplet->applet));
+
 	if (notify_type & ACCESSX_STATUS_MODIFIERS) {
 		unsigned int locked_mods = 0, latched_mods = 0;
 		if (event != NULL) {
 			locked_mods = event->state.locked_mods;
 			latched_mods = event->state.latched_mods;
 		}
-		else if (sapplet->applet && gtk_widget_get_window (GTK_WIDGET (sapplet->applet))) {
+		else if (sapplet->applet && window) {
 			XkbStateRec state;			
-			XkbGetState (GDK_WINDOW_XDISPLAY (gtk_widget_get_window (GTK_WIDGET (sapplet->applet))), 
+			XkbGetState (GDK_WINDOW_XDISPLAY (window), 
 				     XkbUseCoreKbd, &state); 
 			locked_mods = state.locked_mods;
 			latched_mods = state.latched_mods;
@@ -670,7 +674,7 @@ accessx_status_applet_update (AccessxStatusApplet *sapplet,
 
 	if (notify_type & ACCESSX_STATUS_ENABLED) {
 		/* Update the visibility of widgets in the box */
-		XkbGetControls (GDK_WINDOW_XDISPLAY (gtk_widget_get_window (GTK_WIDGET (sapplet->applet))), 
+		XkbGetControls (GDK_WINDOW_XDISPLAY (window), 
 				/* XkbMouseKeysMask | XkbStickyKeysMask | 
 				   XkbSlowKeysMask | XkbBounceKeysMask, */
 				XkbAllControlsMask,