--- squid-3.1.11/helpers/basic_auth/SMB/basic_smb_auth.sh	2011-02-08 05:05:51.000000000 +0100
+++ squid-3.1.11/helpers/basic_auth/SMB/basic_smb_auth.sh.dlucio	2011-02-08 18:42:48.000000000 +0100
@@ -24,7 +24,7 @@
 read AUTHSHARE
 read AUTHFILE
 read SMBUSER
-read SMBPASS
+read -r  SMBPASS
 
 # Find domain controller
 echo "Domain name: $DOMAINNAME"
@@ -47,7 +47,7 @@
   addropt=""
 fi
 echo "Query address options: $addropt"
-dcip=`nmblookup $addropt "$PASSTHROUGH#1c" | awk '/^[0-9.]+ / { print $1 ; exit }'`
+dcip=`nmblookup $addropt "$PASSTHROUGH#1c" | awk '/^[0-9.]+\..+ / { print $1 ; exit }'`
 echo "Domain controller IP address: $dcip"
 [ -n "$dcip" ] || exit 1