fix wget error message

8 years ago · 58ef6d8385
1 changed files with 1 additions and 1 deletions
--- a/acme.sh
+++ b/acme.sh
@ -1486,7 +1486,7 @@ _inithttp() {
  fi
  #from wget 1.14: do not skip body on 404 error
-  if [ "$_ACME_WGET" ] && _contains "$($_ACME_WGET --help)" "--content-on-error"; then
+  if [ "$_ACME_WGET" ] && _contains "$($_ACME_WGET --help 2>&1)" "--content-on-error"; then
    _ACME_WGET="$_ACME_WGET --content-on-error "
  fi