From 8a70c1a6ab0d0a481396eede35f64b6797fcb13e Mon Sep 17 00:00:00 2001
From: Liam McLoughlin <hexxeh@hexxeh.net>
Date: Mon, 22 Oct 2012 19:55:03 +0100
Subject: [PATCH] Fix default action

---
 rpi-update | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rpi-update b/rpi-update
index bd87762..2255ae0 100755
--- a/rpi-update
+++ b/rpi-update
@@ -38,7 +38,7 @@ function update_self() {
 	#!/bin/bash
 	if mv "${_tempFileName}" "$0"; then
 		rm -- "\$0"
-		exec env UPDATE=0 /bin/bash "$0" "$FW_REV"
+		exec env UPDATE=0 /bin/bash "$0" "${FW_REV}"
 	else
 		echo "Failed!"
 	fi