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Fix div function to manage 0 on numerator (#79)

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fix #77

Co-authored-by: GoldenKiwi <thibault.dewailly@corp.ovh.com>
This commit is contained in:
Thibault Ayanides 2021-03-23 08:36:36 +01:00 committed by GitHub
parent c50f200c5c
commit 1c1393c7e3
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1 changed files with 4 additions and 0 deletions
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4
lib/common.sh
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@ -121,6 +121,10 @@ div() {
local _d=${3:-2}
local _n=0000000000
_n=${_n:0:$_d}
if (($1 == 0)); then
echo "0"
return
fi
if (($2 == 0)); then
echo "N.A"
return