[krb5-auth-dialog] Handle errors from notify_notification_close

[Guido Günther <guidog src gnome org>]

commit 88a05524474ebbc363167714246c7c3cfde57463
Author: Guido Günther <agx sigxcpu org>
Date:   Sun Jun 6 19:16:25 2010 +0200

    Handle errors from notify_notification_close

 src/ka-applet.c |   13 +++++++++++--
 1 files changed, 11 insertions(+), 2 deletions(-)
---
diff --git a/src/ka-applet.c b/src/ka-applet.c
index a7f8598..bce4288 100644
--- a/src/ka-applet.c
+++ b/src/ka-applet.c
@@ -463,7 +463,8 @@ ka_send_event_notification (KaApplet *applet,
 			    const char *icon,
 			    const char *action)
 {
-        const char *notify_icon;
+	const char *notify_icon;
+	GError *error = NULL;
 
 	g_return_if_fail (applet != NULL);
 	g_return_if_fail (summary != NULL);
@@ -473,8 +474,16 @@ ka_send_event_notification (KaApplet *applet,
 		notify_init (PACKAGE);
 
 	if (applet->priv->notification != NULL) {
-		notify_notification_close (applet->priv->notification, NULL);
+		if (!notify_notification_close (applet->priv->notification,
+		                                &error)) {
+			if (error)
+				g_warning ("Cannot close notification %s",
+					   error->message);
+			else
+				g_warning ("Cannot close notification");
+		}
 		g_object_unref (applet->priv->notification);
+		g_clear_error (&error);
 	}
 
 	notify_icon = icon ? icon : "krb-valid-ticket";