From f8616cee461011e1feb6549c1ad55a3c9e372331 Mon Sep 17 00:00:00 2001
From: rootzoll <christian@geektank.de>
Date: Sun, 4 Nov 2018 04:15:23 +0100
Subject: [PATCH] change to bash

---
 home.admin/00infoLCD.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/home.admin/00infoLCD.sh b/home.admin/00infoLCD.sh
index ed27909..a6674eb 100755
--- a/home.admin/00infoLCD.sh
+++ b/home.admin/00infoLCD.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 ### USER PI AUTOSTART (LCD Display)
 # this script gets started by the autologin of the pi user and
@@ -23,7 +23,7 @@ while :
     localip=$(ip addr | grep 'state UP' -A2 | tail -n1 | awk '{print $2}' | cut -f1 -d'/')
     dhcpMissing=
 
-    if [ ${#localip} -eq 0 ];then
+    if [ ${#localip} -eq 0 ]; then
 
       # waiting for IP in general
       l1="Waiting for Network ...\n"