From 399306a1640c9a121a48f79751b84523337cbb63 Mon Sep 17 00:00:00 2001
From: neil <git@byneil.com>
Date: Fri, 1 Apr 2016 23:48:42 +0800
Subject: [PATCH] fix for Proxmox

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

diff --git a/le.sh b/le.sh
index 223c27ed..86a05a37 100755
--- a/le.sh
+++ b/le.sh
@@ -596,7 +596,7 @@ _startserver() {
 
   nchelp="$(nc -h 2>&1)"
   
-  if echo "$nchelp" | grep "\-q " >/dev/null ; then
+  if echo "$nchelp" | grep "\-q[ ,]" >/dev/null ; then
     _NC="nc -q 1 -l"
   else
     if echo "$nchelp" | grep "GNU netcat" >/dev/null && echo "$nchelp" | grep "\-c, \-\-close" >/dev/null ; then