firewall: fix port range quirk in previous commit

SVN-Revision: 27335
This commit is contained in:
Jo-Philipp Wich 2011-07-01 11:50:48 +00:00
parent df14a48dc9
commit 600a8517ad

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@ -71,13 +71,13 @@ if [ "$ACTION" = "add" ] && [ "$INTERFACE" = "wan" ]; then
[ -n "$extport" ] || return
epmin="${extport%[-:]*}"; epmax="${extport#*[-:]}"
[ "$epmin" != "$epmax" ] || epmax=""
[ "${epmin#!}" != "$epmax" ] || epmax=""
local ipmin ipmax intport
config_get intport "$cfg" dest_port "$extport"
ipmin="${intport%[-:]*}"; ipmax="${intport#*[-:]}"
[ "$ipmin" != "$ipmax" ] || ipmax=""
[ "${ipmin#!}" != "$ipmax" ] || ipmax=""
local exthost
config_get exthost "$cfg" src_dip "$wanip"