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open-dkim +set => :-

This commit is contained in:
Brennan Kinney 2025-03-18 09:43:44 +13:00 committed by GitHub
parent 71b9a602a5
commit 9c39b82887
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194

@ -76,7 +76,7 @@ function _parse_arguments() {
case "${1}" in
( 'keysize' )
if [[ -n ${2+set} ]]; then
if [[ -n ${2:-} ]]; then
KEYSIZE="${2}"
_log 'trace' "Keysize set to '${KEYSIZE}'"
else
@ -85,7 +85,7 @@ function _parse_arguments() {
;;
( 'selector' )
if [[ -n ${2+set} ]]; then
if [[ -n ${2:-} ]]; then
SELECTOR="${2}"
_log 'trace' "Selector set to '${SELECTOR}'"
else
@ -94,7 +94,7 @@ function _parse_arguments() {
;;
( 'domain' )
if [[ -n ${2+set} ]]; then
if [[ -n ${2:-} ]]; then
DMS_DOMAINS="${2}"
_log 'trace' "Domain(s) set to '${DMS_DOMAINS}'"
else