From 9ecb12be2d5093c1cf95f2bb25358d75ac8ea37b Mon Sep 17 00:00:00 2001
From: William Harrington <kb0iic@berzerkula.org>
Date: Thu, 25 Mar 2021 11:10:36 -0500
Subject: Change case of FILE to file and rename DIRS to directories.

---
 chapter6/backup.sh | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'chapter6')

diff --git a/chapter6/backup.sh b/chapter6/backup.sh
index c763d8c..99ddbe4 100644
--- a/chapter6/backup.sh
+++ b/chapter6/backup.sh
@@ -1,22 +1,22 @@
 #!/bin/bash
 
-FILE="${LFS_VER}-ch6-backup.tar.xz"
-DIRS=(bin etc lib lib64 sbin tools usr var)
+file="${LFS_VER}-ch6-backup.tar.xz"
+directories=(bin etc lib lib64 sbin tools usr var)
 
 if [ -f "${LFS}/sources/chapter6/backup" ]; then
 	printf "%b" "${YLW}Chapter 6 ${GRN}Backup found. Remove manually to backup again.${RST}"
 else
 
-	echo -ne "${GRN}Backing up ${YLW}${LFS}${GRN} to ${YLW}${FILE}${RST}... "
+	echo -ne "${GRN}Backing up ${YLW}${LFS}${GRN} to ${YLW}${file}${RST}... "
 	pushd "${LFS}" > /dev/null || exit 1
-		sudo XZ_OPTS="-T${NUMPROCS} -e" tar cJpf "${HOME}"/"${FILE}" "${DIRS[@]}" & pid=$!
+		sudo XZ_OPTS="-T${NUMPROCS} -e" tar cJpf "${HOME}"/"${file}" "${directories[@]}" & pid=$!
 		spinner "$pid"
 		retval=$?
 		if [ "$retval" -ne 0 ]; then
 			printf "%b" "${RED}Backup FAILED!${RST}\n"
 			exit 1
 		else
-			sudo chown "${USER}" "${HOME}"/"${FILE}"
+			sudo chown "${USER}" "${HOME}"/"${file}"
 			printf "%b" "${GRN}OK${RST}\n"
 		fi
 	popd > /dev/null || exit 1
-- 
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