X-Git-Url: https://git.grml.org/?a=blobdiff_plain;f=etc%2Fgrml%2Ffai%2Fconfig%2Fscripts%2FGRMLBASE%2F15-initsetup;h=e4b28f0a0f09ccc060c38ebd23d3ddf1a248495a;hb=b25619d1e24195e473bd22648937c76ca117ab4c;hp=381c98850d4a7e08d1033aa3aaf0021b5cc57eb6;hpb=1d4e632f0435e035d6c67f7a7f975aa127405dda;p=grml-live.git

diff --git a/etc/grml/fai/config/scripts/GRMLBASE/15-initsetup b/etc/grml/fai/config/scripts/GRMLBASE/15-initsetup
index 381c988..e4b28f0 100755
--- a/etc/grml/fai/config/scripts/GRMLBASE/15-initsetup
+++ b/etc/grml/fai/config/scripts/GRMLBASE/15-initsetup
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 # Filename:      /etc/grml/fai/config/scripts/GRMLBASE/15-initsetup
 # Purpose:       configure init system for the live-system
 # Authors:       grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
@@ -9,7 +9,7 @@
 set -u
 set -e
 
-[ -z "$GRML_NAME" ] && GRML_NAME=grml
+GRML_NAME="${GRML_NAME:-grml}"
 
 if ! [ -r $target/etc/runlevel.conf ] ; then
    echo 'Warning: /etc/runlevel.conf does not exist...'