From 825d13ba0a9fe0e85cee9e47650d5585e3d76faa Mon Sep 17 00:00:00 2001
From: rudolfkoenig <rudolfkoenig@2b470e98-0d58-463d-a4d8-8e2adae1ed80>
Date: Fri, 29 May 2020 09:08:58 +0000
Subject: [PATCH] 98_SVG.pm: fix log computing (Forum #111615)

git-svn-id: https://svn.fhem.de/fhem/trunk@22058 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/FHEM/98_SVG.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fhem/FHEM/98_SVG.pm b/fhem/FHEM/98_SVG.pm
index d7f3d4d79..d8782c094 100644
--- a/fhem/FHEM/98_SVG.pm
+++ b/fhem/FHEM/98_SVG.pm
@@ -1928,7 +1928,7 @@ SVG_render($$$$$$$$$$)
     my $f_log = int($hmax{$a}) ? ((SVG_log10($hmax{$a}) -
                         SVG_log10($hmin{$a})) / ($hmax{$a}-$hmin{$a})) : 1;
     if( $log eq 'log' ) {
-      foreach my $i (1..int(@{$dxp})-1) {
+      foreach my $i (0..int(@{$dyp})-1) {
         $dyp->[$i] = (SVG_log10($dyp->[$i])-SVG_log10($hmin{$a})) / $f_log;
       }
     }