Commit ee1737a5 authored by neil's avatar neil
Browse files

minor, ignore empty -d value

parent 432c5897
......@@ -2284,20 +2284,23 @@ _process() {
--domain|-d)
_dvalue="$2"
if [ -z "$_dvalue" ] || _startswith "$_dvalue" "-" ; then
_err "'$_dvalue' is not a valid domain for parameter '$1'"
return 1
fi
if [ -z "$_domain" ] ; then
_domain="$_dvalue"
else
if [ "$_altdomains" = "no" ] ; then
_altdomains="$_dvalue"
if [ "$_dvalue" ] ; then
if _startswith "$_dvalue" "-" ; then
_err "'$_dvalue' is not a valid domain for parameter '$1'"
return 1
fi
if [ -z "$_domain" ] ; then
_domain="$_dvalue"
else
_altdomains="$_altdomains,$_dvalue"
if [ "$_altdomains" = "no" ] ; then
_altdomains="$_dvalue"
else
_altdomains="$_altdomains,$_dvalue"
fi
fi
fi
shift
;;
......
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