tweaks

setup.sh

@@ -345,9 +345,8 @@ if ! [ "$?" = "0" ]; then
 	exit 45
 fi
 
-results=$(chroot /mnt /setup-chroot.sh)
+chroot /mnt /setup-chroot.sh
 if ! [ "$?" = "0" ]; then
-	echo "Error in chroot environment - $results"
 	exit $?
 fi