fix

8 years ago · 85a5a9e89d
1 changed files with 1 additions and 1 deletions
--- a/acme.sh
+++ b/acme.sh
@ -4203,7 +4203,7 @@ _process() {
          fi
          
          _sepexis=$(echo $_dvalue | grep ",")
-          if [ $_sepexis ]; then
+          if [ "$_sepexis" ]; then
            _err "'$_dvalue' is not a valid domain for parameter '$1', please use more command to add domains"
            return 1
          fi