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chore: Comply with Shellcheck SC2209 (#280)

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David 2019-05-05 17:31:18 +02:00 committed by Stéphane Lesimple
parent bfa4de96e6
commit 8ad10e15d3
1 changed files with 3 additions and 3 deletions
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spectre-meltdown-checker.sh
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@ -158,10 +158,10 @@ supported_cve_list='CVE-2017-5753 CVE-2017-5715 CVE-2017-5754 CVE-2018-3640 CVE-
# find a sane command to print colored messages, we prefer `printf` over `echo`
# because `printf` behavior is more standard across Linux/BSD
# we'll try to avoid using shell builtins that might not take options
echo_cmd_type=echo
echo_cmd_type='echo'
if which printf >/dev/null 2>&1; then
echo_cmd=$(which printf)
echo_cmd_type=printf
echo_cmd_type='printf'
elif which echo >/dev/null 2>&1; then
echo_cmd=$(which echo)
else
@ -171,7 +171,7 @@ else
[ -x /system/bin/echo ] && echo_cmd=/system/bin/echo
fi
# still empty? fallback to builtin
[ -z "$echo_cmd" ] && echo_cmd=echo
[ -z "$echo_cmd" ] && echo_cmd='echo'
__echo()
{
opt="$1"