X-Git-Url: https://git.distorted.org.uk/~mdw/firewall/blobdiff_plain/1850991dd788b9534c7c9c2863e1e981709ac3ed..7dff27544f73e78dc1ba1c74604a5836862cbd0e:/functions.m4

diff --git a/functions.m4 b/functions.m4
index a8ed16b..0ebba30 100644
--- a/functions.m4
+++ b/functions.m4
@@ -393,7 +393,7 @@ defnetclass () {
       trace "netclass $name = $netclassindex"
       eval from_$name=$(( $netclassindex << $BIT_FROM ))
       eval to_$name=$(( $netclassindex << $BIT_TO ))
-      eval _mask_$name=$(( 1 << ($netclassindex + $BIT_MASK) ))
+      eval fwd_$name=$(( 1 << ($netclassindex + $BIT_MASK) ))
       nets="$nets $name"
       ;;
     2)
@@ -403,7 +403,7 @@ defnetclass () {
       from=$(( ($netclassindex << $BIT_FROM) ))
       frommask=$(( $MASK_FROM | $MASK_MASK ))
       for net; do
-	eval bit=\$_mask_$net
+	eval bit=\$fwd_$net
 	from=$(( $from + $bit ))
       done
       to=$(( ($netclassindex << $BIT_TO) ))