From e444b2e15f2616367762bb28c21e7e5b13de0a02 Mon Sep 17 00:00:00 2001
From: Yuval Adam <yuv.adm@gmail.com>
Date: Sat, 13 Dec 2014 15:21:47 +0100
Subject: Do not echo trailing whitespace in crypt passphrase

---
 liveusb/build.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/liveusb/build.sh b/liveusb/build.sh
index 20d92e9..0c6022a 100755
--- a/liveusb/build.sh
+++ b/liveusb/build.sh
@@ -77,8 +77,8 @@ make_encrypted_device() {
     # Setup
     dd if=/dev/zero of=${work_dir}/airootfs/encrypted bs=1K count=${_cryptsize}
     losetup ${_loopdev} ${work_dir}/airootfs/encrypted
-    echo "passphrase" | cryptsetup luksFormat ${_loopdev} -
-    echo "passphrase" | cryptsetup open ${_loopdev} cryptloop --key-file -
+    echo -n "passphrase" | cryptsetup luksFormat ${_loopdev} -
+    echo -n "passphrase" | cryptsetup open ${_loopdev} cryptloop --key-file -
     mkfs.ext4 /dev/mapper/cryptloop
 
     # Mount and copy
-- 
cgit v1.3.1