minor, fix error message

2016-09-28 13:13:08 +08:00 · 2016-09-28 13:13:08 +08:00 · 65de3110a9
commit 65de3110a9
parent 150e9c8a48
1 changed files with 8 additions and 2 deletions
--- a/acme.sh
+++ b/acme.sh
@ -104,13 +104,19 @@ _info() {

 _err() {
  _log "$@"
-  __red "$(_printargs "$@")"  >&2
+  printf -- "[$(date)] " >&2
+  if [ -z "$2" ] ; then
+    __red "$1" >&2
+  else
+    __red "$1='$2'" >&2
+  fi
  printf "\n" >&2
  return 1
 }

 _usage() {
-  __red "$@"
+  __red "$@"  >&2
+  printf "\n" >&2
 }