From 04c37979c15ac7f37aa2452e7dc11af95a903494 Mon Sep 17 00:00:00 2001
From: dacook <schism@subverted.org>
Date: Mon, 10 Jan 2011 09:24:10 -0700
Subject: [PATCH] Remove bashism

Get rid of bash-ish "==" equivalence test in checking if the LUKS_KEY ends in
.gpg.  Use strict Bourne-compliant '=' instead.
---
 defaults/initrd.scripts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/defaults/initrd.scripts b/defaults/initrd.scripts
index ea53fba..93daa5a 100755
--- a/defaults/initrd.scripts
+++ b/defaults/initrd.scripts
@@ -827,7 +827,7 @@ openLUKS() {
 					fi
 					# At this point a candidate key exists (either mounted before or not)
 					good_msg "${LUKS_KEY} on device ${LUKS_KEYDEV} found" ${CRYPT_SILENT}
-					if [ $(echo ${LUKS_KEY} | grep -o '.gpg$') == ".gpg" ] && [ -e /sbin/gpg ] ; then
+					if [ $(echo ${LUKS_KEY} | grep -o '.gpg$') = ".gpg" ] && [ -e /sbin/gpg ] ; then
 						[ -e /dev/tty ] && mv /dev/tty /dev/tty.org
 						mknod /dev/tty c 5 1
 						cryptsetup_options="-d -"
-- 
2.26.2