From ed1511441ccf7fc3da35c94597106bd8b8f8d50a Mon Sep 17 00:00:00 2001
From: tastytea <tastytea@tastytea.de>
Date: Sun, 4 Oct 2015 20:44:47 +0200
Subject: [PATCH 1/2] interactive test test

---
 hashboot | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hashboot b/hashboot
index c5d5358..18c3f8b 100755
--- a/hashboot
+++ b/hashboot
@@ -71,7 +71,7 @@ then
 #If not found, create one and ask for ${MBR_DEVICE}
 else
     #Create ${CONFIG_FILE} with defaults if noninterctive
-    if [ -z "$PS1" ]
+    if [ -t "0" ]
     then
         echo "#Device with the MBR on it" > ${CONFIG_FILE}
         echo "MBR_DEVICE=${MBR_DEVICE}" >> ${CONFIG_FILE}

From 709d478fe0d3bf358685665c21e030b134f41fe8 Mon Sep 17 00:00:00 2001
From: tastytea <tastytea@tastytea.de>
Date: Sun, 4 Oct 2015 20:47:15 +0200
Subject: [PATCH 2/2] interactive test fix

---
 hashboot | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/hashboot b/hashboot
index 18c3f8b..6a45a01 100755
--- a/hashboot
+++ b/hashboot
@@ -73,11 +73,6 @@ else
     #Create ${CONFIG_FILE} with defaults if noninterctive
     if [ -t "0" ]
     then
-        echo "#Device with the MBR on it" > ${CONFIG_FILE}
-        echo "MBR_DEVICE=${MBR_DEVICE}" >> ${CONFIG_FILE}
-        echo "#Where the Backup files are stored" >> ${CONFIG_FILE}
-        echo "BACKUP_FILE=${BACKUP_FILE}" >> ${CONFIG_FILE}
-    else
         echo -n "Which device contains the MBR? [/dev/sda] "
         read -r MBR_DEVICE
         [ -z "${MBR_DEVICE}" ] && MBR_DEVICE="/dev/sda"
@@ -89,6 +84,11 @@ else
         [ -z "${BACKUP_FILE}" ] && BACKUP_FILE="/var/cache/boot-backup.tar.gz"
         echo "#Where the Backup files are stored" >> ${CONFIG_FILE}
         echo "BACKUP_FILE=${BACKUP_FILE}" >> ${CONFIG_FILE}
+    else
+        echo "#Device with the MBR on it" > ${CONFIG_FILE}
+        echo "MBR_DEVICE=${MBR_DEVICE}" >> ${CONFIG_FILE}
+        echo "#Where the Backup files are stored" >> ${CONFIG_FILE}
+        echo "BACKUP_FILE=${BACKUP_FILE}" >> ${CONFIG_FILE}
     fi
 fi