base-files: ipcalc.sh: fix awk regex syntax
authorLeon M. George <leon@georgemail.eu>
Fri, 14 Oct 2022 12:09:34 +0000 (14:09 +0200)
committerChristian Marangi <ansuelsmth@gmail.com>
Tue, 7 Feb 2023 20:05:58 +0000 (21:05 +0100)
commit67d2a7ef9ed7f70a962264167527b383ad637303
tree486376bc42c7225a15843f833b14d3f721af28cf
parent2903924b576c19ab64490917ec46cb3bee790ad2
base-files: ipcalc.sh: fix awk regex syntax

It worked fine before but gawk warns about it.

Signed-off-by: Leon M. George <leon@georgemail.eu>
package/base-files/files/bin/ipcalc.sh