From b53907e59472c3afaa5cae1afcd48c93d4d07067 Mon Sep 17 00:00:00 2001
From: Matt Mower <mowerm@gmail.com>
Date: Tue, 17 Dec 2013 13:45:51 -0600
Subject: Force GUI render after setting brightness

Change-Id: I4470a3a090d10f400575d45338a8349fbee8a027
---
 gui/blanktimer.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gui/blanktimer.cpp b/gui/blanktimer.cpp
index 833305395..c8d1bcc28 100644
--- a/gui/blanktimer.cpp
+++ b/gui/blanktimer.cpp
@@ -142,6 +142,7 @@ int blanktimer::setBrightness(int brightness) {
 	bstring = buff;
 	if ((TWFunc::write_file(brightness_path, bstring)) != 0)
 		return -1;
+	gui_forceRender();
 	return 0;
 }
 
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