From d843bd686408d4bb9477313c456ec5613d297bd7 Mon Sep 17 00:00:00 2001
From: Someone <someone@somenet.org>
Date: Wed, 4 Feb 2015 03:06:47 +0100
Subject: [PATCH] fix dns-altnames breakage

---
 certgen.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/certgen.sh b/certgen.sh
index f51c06a..ed4d81e 100755
--- a/certgen.sh
+++ b/certgen.sh
@@ -32,6 +32,9 @@ while read cdline ; do
 	cat openssl.cnf > /tmp/certgen.cnf
 	COUNTER=0
 	for name in $DNS_NAMES; do
+		if [[ "" == $name ]] ; then
+			continue
+		fi
 		COUNTER=$((COUNTER+1))
 		echo "DNS.${COUNTER} = $name" >> /tmp/certgen.cnf
 	done
-- 
2.43.0