fix https://github.com/Neilpang/acme.sh/issues/1193#issuecomment-360025170

7 years ago · d1067c60bf
1 changed files with 1 additions and 1 deletions
--- a/acme.sh
+++ b/acme.sh
@ -2724,7 +2724,7 @@ _isRealNginxConf() {
        _debug "_seg_n" "$_seg_n"

        _skip_ssl=1
-        for _listen_i in $(echo "$_seg_n" | grep "^ *listen" | tr -d " "); do
+        for _listen_i in $(echo "$_seg_n" | tr "\t" ' ' | grep "^ *listen" | tr -d " "); do
          if [ "$_listen_i" ]; then
            if [ "$(echo "$_listen_i" | _egrep_o "listen.*ssl[ |;]")" ]; then
              _debug2 "$_listen_i is ssl"