From 4eaedc30252a66b82644131ea25aa024eb2a3a5a Mon Sep 17 00:00:00 2001
From: niepra01 <rolf.niepraschk@ptb.de>
Date: Mon, 10 Apr 2017 10:06:27 +0200
Subject: [PATCH] =?UTF-8?q?variierende=20Leerzeichen=20erg=C3=A4nzt?=
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---
 F250/createImages | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/F250/createImages b/F250/createImages
index 20f26b2..2f11af3 100755
--- a/F250/createImages
+++ b/F250/createImages
@@ -49,6 +49,7 @@ digitFile[7]='digit-7.png'
 digitFile[8]='digit-8.png'
 digitFile[9]='digit-9.png'
 digitFile[10]='minus.png'
+digitFile[11]=$emptyCanvas
 
 dotFile='dot.png'
 minusFile='minus.png' 
@@ -65,6 +66,7 @@ NUM2CHAR[7]='7'
 NUM2CHAR[8]='8'
 NUM2CHAR[9]='9'
 NUM2CHAR[10]='-'
+NUM2CHAR[11]='_'
 
 digitPos[1]='+197+198'
 digitPos[2]='+238+198'
@@ -84,7 +86,7 @@ value=""
 DPR=$((RANDOM % $NUMBER_OF_DIGITS + 1)) # random dot position (1..$NUMBER_OF_DIGITS)
 for (( i=1; i<=$MAX_DIGITS; i++ )); do
   if (( $i <= $NUMBER_OF_DIGITS )); then
-    R=$((RANDOM % 11)) # random digit number (0..10 = '0'..'-')
+    R=$((RANDOM % 12)) # random digit number (0..11 = '0'..'_')
     eval DIGIT$i=${digitFile[R]}
     value+="${NUM2CHAR[R]}"
     if [ $DPR == $i ]; then
-- 
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