fix standalone content

2019-03-16 14:28:24 +08:00 · 2019-03-16 14:28:24 +08:00 · 2ffd8637e1
parent d0d749074e
commit 2ffd8637e1
1 changed files with 1 additions and 1 deletions
--- a/acme.sh
+++ b/acme.sh
@ -2111,7 +2111,7 @@ _startserver() {
 echo 'HTTP/1.0 200 OK'; \
 echo 'Content-Length\: $_content_len'; \
 echo ''; \
-printf '$content';" &
+printf -- '$content';" &
  serverproc="$!"
 }