From 1f65a33525b3dfd9cdf765d0ac2e286e1c93ea01 Mon Sep 17 00:00:00 2001
From: Simon Ruderich <simon@ruderich.org>
Date: Sat, 5 Dec 2015 14:21:49 +0100
Subject: [PATCH] don't use assign array to string ($@ -> $*)

Found by shellcheck.
---
 letsencrypt.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/letsencrypt.sh b/letsencrypt.sh
index 64cacda..15f384c 100755
--- a/letsencrypt.sh
+++ b/letsencrypt.sh
@@ -30,8 +30,8 @@ signed_request() {
 
 sign_domain() {
   domain="${1}"
-  altnames="${@}"
-  echo "Signing domain ${1} (${@})..."
+  altnames="${*}"
+  echo "Signing domain ${1} (${*})..."
   if [ ! -e "certs/${domain}" ]; then
     SAN=""
     for altname in $altnames; do