From 8ce92c9a2009f82cf609e8811ab623d30b4ebf43 Mon Sep 17 00:00:00 2001
From: Jared Ballou <github@jballou.com>
Date: Sun, 31 Jan 2016 00:02:40 -0500
Subject: [PATCH] Updated dir creation script to work when piped

---
 lgsm-core | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lgsm-core b/lgsm-core
index 5daf4e25a..037f0b9c3 100755
--- a/lgsm-core
+++ b/lgsm-core
@@ -57,7 +57,7 @@ scriptcfgdir="${lgsmdir}/cfg/servers"
 cachedir="${lgsmdir}/tmp"
 
 # Create all the directories we need
-for dir in $(grep '^[a-zA-Z0-9]*dir=' $0 | cut -d'=' -f1); do
+for dir in $(set -o posix; set | grep '^[a-zA-Z0-9]*dir=' $0 | cut -d'=' -f1); do
 	if [ ! -e "${!dir}" ]; then
 		echo "Creating ${dir} at ${!dir}"
 		mkdir -p "${!dir}"