From b76e0433a775cd080c8046edfa1bcebb9c990f18 Mon Sep 17 00:00:00 2001
From: Ian Gulliver <flamingcow@gmail.com>
Date: Thu, 31 Mar 2016 14:59:02 -0700
Subject: [PATCH] Simplify syntax and log

---
 client/fetch_and_update.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/client/fetch_and_update.sh b/client/fetch_and_update.sh
index d2d9a0c..7174529 100755
--- a/client/fetch_and_update.sh
+++ b/client/fetch_and_update.sh
@@ -7,7 +7,7 @@ mkdir -p "${IMAGES}"
 
 BOOT=/isodevice
 
-FLAGS=$(cat flags)
+FLAGS=$(<flags)
 
 ./fetcher.py --image-dir="${IMAGES}" --ca-cert=../config/ca.cert.pem ${FLAGS}
 ./update_grub.py --image-dir="${IMAGES}" --boot-dir="${BOOT}" > ${BOOT}/grub/grub.cfg.tmp && mv ${BOOT}/grub/grub.cfg.tmp ${BOOT}/grub/grub.cfg