From 511a1dbf7c9135926f83f1fec57106a19cc9f428 Mon Sep 17 00:00:00 2001
From: Bastien Nocera <hadess@hadess.net>
Date: Wed, 16 Oct 2013 15:57:34 +0200
Subject: [PATCH] daemon: Minimise WarningLevel signals

When it doesn't actually change, don't send out signals.
---
 src/up-daemon.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/up-daemon.c b/src/up-daemon.c
index 57beb9d..9730eea 100644
--- a/src/up-daemon.c
+++ b/src/up-daemon.c
@@ -752,6 +752,10 @@ void
 up_daemon_set_warning_level (UpDaemon *daemon, UpDeviceLevel warning_level)
 {
 	UpDaemonPrivate *priv = daemon->priv;
+
+	if (priv->warning_level == warning_level)
+		return;
+
 	g_debug ("warning_level = %s", up_device_level_to_string (warning_level));
 	priv->warning_level = warning_level;
 	g_object_notify (G_OBJECT (daemon), "warning-level");