tftp: do not risk invoking Sorcerer's Apprentice syndrome

[platform/upstream/busybox.git] / examples / udhcp / simple.script

diff --git a/examples/udhcp/simple.script b/examples/udhcp/simple.script
index abf1b6f..40ee738 100644 (file)
--- 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"