From c8ab67cad852ec2457adf15bf7883c2f5cdb1b00 Mon Sep 17 00:00:00 2001
From: Denys Vlasenko <vda.linux@googlemail.com>
Date: Sun, 10 May 2009 23:27:43 +0200
Subject: tftp: do not risk invoking Sorcerer's Apprentice syndrome

examples/udhcp/simple.script: fix incorrect test for $1

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
---
 examples/udhcp/simple.script | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'examples')

diff --git a/examples/udhcp/simple.script b/examples/udhcp/simple.script
index abf1b6f26..40ee73822 100644
--- a/examples/udhcp/simple.script
+++ b/examples/udhcp/simple.script
@@ -3,7 +3,7 @@
 
 RESOLV_CONF="/etc/resolv.conf"
 
-[ -n "$1" ] || echo "Error: should be called from udhcpc" && exit 1
+[ -n "$1" ] || { echo "Error: should be called from udhcpc"; exit 1; }
 
 NETMASK=""
 [ -n "$subnet" ] && NETMASK="netmask $subnet"
-- 
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