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authorDenis Vlasenko <vda.linux@googlemail.com>2009-04-21 00:17:00 +0000
committerDenis Vlasenko <vda.linux@googlemail.com>2009-04-21 00:17:00 +0000
commit1b47bbdfa485aa7361c44718ddb29ba75a9cfe7b (patch)
treecd207da09ad35679db647fe60bf0f4ec5e44318d
parentad4bd0548a5a9b630606ca95794cee8b31671c9a (diff)
downloadbusybox-1b47bbdfa485aa7361c44718ddb29ba75a9cfe7b.tar.gz
tweak example udhcp script
-rw-r--r--examples/udhcp/simple.script10
1 files changed, 5 insertions, 5 deletions
diff --git a/examples/udhcp/simple.script b/examples/udhcp/simple.script
index ae0931640..abf1b6f26 100644
--- a/examples/udhcp/simple.script
+++ b/examples/udhcp/simple.script
@@ -1,10 +1,10 @@
#!/bin/sh
-
# udhcpc script edited by Tim Riker <Tim@Rikers.org>
-[ -z "$1" ] && echo "Error: should be called from udhcpc" && exit 1
-
RESOLV_CONF="/etc/resolv.conf"
+
+[ -n "$1" ] || echo "Error: should be called from udhcpc" && exit 1
+
NETMASK=""
[ -n "$subnet" ] && NETMASK="netmask $subnet"
BROADCAST="broadcast +"
@@ -35,10 +35,10 @@ case "$1" in
echo "Recreating $RESOLV_CONF"
echo -n > $RESOLV_CONF-$$
- [ -n "$domain" ] && echo search $domain >> $RESOLV_CONF-$$
+ [ -n "$domain" ] && echo "search $domain" >> $RESOLV_CONF-$$
for i in $dns ; do
echo " Adding DNS server $i"
- echo nameserver $i >> $RESOLV_CONF-$$
+ echo "nameserver $i" >> $RESOLV_CONF-$$
done
mv $RESOLV_CONF-$$ $RESOLV_CONF
;;