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Give better error message when getting the IP of a down interface

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git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@303 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
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teastep 2002-10-21 18:13:28 +00:00
parent 05071ca692
commit 42d7503984
1 changed files with 1 additions and 1 deletions
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Shorewall/firewall
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@ -2455,7 +2455,7 @@ setup_masq()
iface="-o $interface" iface="-o $interface"
;; ;;
*) *)
ipaddr="`run_ip addr show $subnet | grep 'inet '`" ipaddr="`ip addr show $subnet 2> /dev/null | grep 'inet '`"
source="$subnet" source="$subnet"
if [ -z "$ipaddr" ]; then if [ -z "$ipaddr" ]; then
fatal_error \ fatal_error \