add debug message

8 years ago · 326c386b2e
parent a79e96802f
commit 326c386b2e
1 changed files with 7 additions and 0 deletions
--- a/acme.sh
+++ b/acme.sh
@ -151,6 +151,13 @@ _dlg_versions() {
    echo "apache doesn't exists."
  fi
  echo "nginx:"
  if _exists "nginx"; then
    nginx -V 2>&1
  else
    echo "nginx doesn't exists."
  fi
  echo "nc:"
  if _exists "nc"; then
    nc -h 2>&1