From e2d8bfa4c3090138e0a1bb8e62ecf75f79f47290 Mon Sep 17 00:00:00 2001
From: Benjamin Albrecht <benjamin.albrecht@albit.de>
Date: Sun, 21 Feb 2016 01:41:53 +0100
Subject: [PATCH] allow spaces in path to additional configuration file

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

diff --git a/letsencrypt.sh b/letsencrypt.sh
index 99f5592..89d09dc 100755
--- a/letsencrypt.sh
+++ b/letsencrypt.sh
@@ -89,13 +89,13 @@ load_config() {
       _exiterr "The path ${CONFIG_D} specified for CONFIG_D does not point to a directory." >&2
     fi
 
-    for check_config_d in ${CONFIG_D}/*.sh; do
+    for check_config_d in "${CONFIG_D}"/*.sh; do
       if [[ ! -e "${check_config_d}" ]]; then
         echo "# !! WARNING !! Extra configuration directory ${CONFIG_D} exists, but no configuration found in it." >&2
         break
       elif [[ -f "${check_config_d}" ]] && [[ -r "${check_config_d}" ]]; then
         echo "# INFO: Using additional config file ${check_config_d}"
-        . ${check_config_d}
+        . "${check_config_d}"
       else
         _exiterr "Specified additional config ${check_config_d} is not readable or not a file at all." >&2
       fi
-- 
2.39.5