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-rwxr-xr-xusr/local/sbin/ppp-linkup6
1 files changed, 2 insertions, 4 deletions
diff --git a/usr/local/sbin/ppp-linkup b/usr/local/sbin/ppp-linkup
index a17b3d8..f15f082 100755
--- a/usr/local/sbin/ppp-linkup
+++ b/usr/local/sbin/ppp-linkup
@@ -1,7 +1,5 @@
#!/bin/sh
-/bin/rm -f /var/etc/nameserver_$1
-
# unset CGI environment variables so as not to confuse PHP
unset CONTENT_TYPE GATEWAY_INTERFACE REMOTE_USER REMOTE_ADDR AUTH_TYPE
unset HTTP_USER_AGENT CONTENT_LENGTH SCRIPT_FILENAME HTTP_HOST
@@ -9,12 +7,12 @@ unset SERVER_SOFTWARE HTTP_REFERER SERVER_PROTOCOL REQUEST_METHOD
unset SERVER_PORT SCRIPT_NAME SERVER_NAME
# write nameservers to file
-if [ "$6" = "dns1" ]
+if [ $6 = "dns1" ]; then
echo $7 > /var/etc/nameserver_$1
/sbin/route add $7 $4
fi
-if [ "$8" = "dns2" ]
+if [ $8 = "dns2" ]; then
echo $9 >> /var/etc/nameserver_$1
/sbin/route add $9 $4
fi
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