fix https://github.com/Neilpang/acme.sh/issues/812

2017-04-30 16:29:20 +08:00 · 2017-04-30 16:29:20 +08:00 · 5b3e3d9cf4
commit 5b3e3d9cf4
parent 3f1a76d9e4
1 changed files with 8 additions and 1 deletions
--- a/acme.sh
+++ b/acme.sh
@ -166,7 +166,14 @@ _syslog() {
  fi
  _logclass="$1"
  shift
-  logger -i -t "$PROJECT_NAME" -p "$_logclass" "$(_printargs "$@")" >/dev/null 2>&1
+  if [ -z "$__logger_i" ]; then
+    if _contains "$(logger --help 2>&1)" "-i"; then
+      __logger_i="logger -i"
+    else
+      __logger_i="logger"
+    fi
+  fi
+  $__logger_i -t "$PROJECT_NAME" -p "$_logclass" "$(_printargs "$@")" >/dev/null 2>&1
 }

 _log() {