makepkg: remove unnecessary tr usage

The use of "tr" only leads to trouble.  Remove unnecessary usage
of it from within makepkg.

Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 1 insertions, 3 deletions

diff --git a/scripts/makepkg.sh.in b/scripts/makepkg.sh.in
index dcc32343..193a1853 100644
--- a/scripts/makepkg.sh.in
+++ b/scripts/makepkg.sh.in
@@ -286,11 +286,10 @@ check_buildenv() {
 #          ? - not found
 ##
 in_opt_array() {
-	local needle=$(tr '[:upper:]' '[:lower:]' <<< $1); shift
+	local needle=$1; shift
 
 	local opt
 	for opt in "$@"; do
-		opt=$(tr '[:upper:]' '[:lower:]' <<< $opt)
 		if [[ $opt = $needle ]]; then
 			echo 'y' # Enabled
 			return
@@ -578,7 +577,6 @@ generate_checksums() {
 
 	local integ
 	for integ in ${integlist[@]}; do
-		integ=$(tr '[:upper:]' '[:lower:]' <<< "$integ")
 		case "$integ" in
 			md5|sha1|sha256|sha384|sha512) : ;;
 			*)