cidr2ip

Small and simple program for converting a CIDR into a netmask
git clone git://git.noxz.tech/cidr2ip
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commit a2549b7d318ec4e8ae7b20fb5f6e2d13d4290c36
parent f7cb0a3a4b9066c603f52d3cbb11056d28c1b2eb
Author: z0noxz <chris@noxz.tech>
Date:   Fri,  3 Aug 2018 22:10:21 +0200

fix correct exit codes

Diffstat:
Mcidr2ip | 3++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/cidr2ip b/cidr2ip @@ -35,7 +35,7 @@ function cidr2ip { # check if input is a CIDR if [[ $1 =~ ^[0-9]{1,2}$ && $1 -le 32 && $1 -gt 0 ]]; then cidr2ip $1 - exit + exit 0 fi # if all fails print usage @@ -49,3 +49,4 @@ $license EOF printf "%s\n\n" "$usage" >&2 +exit 1