_ACME_CURL="$_ORIG_ACME_CURL"
- if _ggrep -q '302\|200' <"$HTTP_HEADER"; then
+ if _ggrep '302\|200' >/dev/null <"$HTTP_HEADER"; then
return 0
else
_err "$(head -n 1 <"$HTTP_HEADER")"
_ACME_CURL="$_ORIG_ACME_CURL"
- if _ggrep -q '302\|200' <"$HTTP_HEADER"; then
+ if _ggrep '302\|200' >/dev/null <"$HTTP_HEADER"; then
return 0
else
_err "$(head -n 1 <"$HTTP_HEADER")"
domains=$(echo "$form" | _egrep_o '^\s*([A-Za-z0-9_-]+\.)+[A-Za-z0-9_-]*$' | sed 's/^\s*\(\S*\)$/\1/')
domain=''
for domain in $domains; do
- if echo "$fqdn" | grep -q "$domain\$"; then
+ if echo "$fqdn" | grep "$domain\$" >/dev/null; then
break
fi
domain=''