18 lines
452 B
Text
18 lines
452 B
Text
|
--- scripts/espdiff.in.orig Wed Jun 11 11:01:28 2008
|
||
|
|
+++ scripts/espdiff.in Tue Apr 21 15:07:14 2015
|
||
|
|
@@ -1,4 +1,4 @@
|
||
|
|
-#!/bin/bash
|
||
|
|
+#!/bin/sh
|
||
|
|
#
|
||
|
|
# espdiff - do whatever it was you wanted
|
||
|
|
# Copyright (C) 2003 Tim Waugh <twaugh@redhat.com>
|
||
|
|
@@ -78,6 +78,7 @@ then
|
||
|
|
delay=$(($delay * 2))
|
||
|
|
fi
|
||
|
|
|
||
|
|
-read -t $delay -p 'Please concentrate... ' || echo
|
||
|
|
+echo -n 'Please concentrate... '
|
||
|
|
+sleep $delay
|
||
|
|
echo 'No brainwave activity detected. Aborting.'
|
||
|
|
exit 1
|