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Ipcalc: Fail when missing arguments

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Signed-off-by: Matt Darfeuille <matdarf@gmail.com>
Signed-off-by: Tom Eastep <teastep@shorewall.net>
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Matt Darfeuille 2018-08-04 15:29:53 +02:00 committed by Tom Eastep
parent 9cbcb328af
commit 732ae3ce19
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1 changed files with 1 additions and 1 deletions
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Shorewall-core/lib.cli
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@ -3775,7 +3775,7 @@ ipcalc_command() {
elif [ $# -eq 3 ]; then elif [ $# -eq 3 ]; then
address=$2 address=$2
vlsm=$(ip_vlsm $3) vlsm=$(ip_vlsm $3)
elif [ $# -eq 0 ]; then elif [ $# -eq 1 ]; then
missing_argument missing_argument
else else
too_many_arguments $4 too_many_arguments $4