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[REF] SC2003: expr is antiquated

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yaazkal
2021-12-28 21:19:54 -05:00
parent 00d9e03520
commit 9a47a6c573
1 changed files with 1 additions and 1 deletions
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usr/local/share/bastille/create.sh
+1 -1
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@@ -191,7 +191,7 @@ generate_vnet_jail_conf() {
local jail_list=$(bastille list jails) local jail_list=$(bastille list jails)
if [ -n "${jail_list}" ]; then if [ -n "${jail_list}" ]; then
local list_jails_num=$(echo "${jail_list}" | wc -l | awk '{print $1}') local list_jails_num=$(echo "${jail_list}" | wc -l | awk '{print $1}')
local num_range=$(expr "${list_jails_num}" + 1) local num_range=$((list_jails_num + 1))
for _num in $(seq 0 "${num_range}"); do for _num in $(seq 0 "${num_range}"); do
if ! grep -q "e${_num}b" "${bastille_jailsdir}"/*/jail.conf; then if ! grep -q "e${_num}b" "${bastille_jailsdir}"/*/jail.conf; then
uniq_epair="bastille${_num}" uniq_epair="bastille${_num}"