From 5de16116286b1935ee9f6495253e7a54b7d4be19 Mon Sep 17 00:00:00 2001
From: neil <git@byneil.com>
Date: Sun, 24 Jan 2016 21:16:09 +0800
Subject: [PATCH] minor fix output message.

---
 le.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/le.sh b/le.sh
index 1081a59..5e5757b 100755
--- a/le.sh
+++ b/le.sh
@@ -223,7 +223,7 @@ _setopt() {
 _startserver() {
   content="$1"
   _NC="nc -q 1"
-  if nc -h | grep "nmap.org/ncat" >/dev/null ; then
+  if nc -h 2>&1 | grep "nmap.org/ncat" >/dev/null ; then
     _NC="nc"
   fi
 #  while true ; do