From b0526004f90e5317d1e53eb48d7b8a570d30a0e1 Mon Sep 17 00:00:00 2001
From: rudolfkoenig <rudolfkoenig@2b470e98-0d58-463d-a4d8-8e2adae1ed80>
Date: Sun, 27 Sep 2015 10:10:19 +0000
Subject: [PATCH] 98_SVG.pm: endPlotNow: avoid drawing lines outside of the
 chart (Forum #40358)

git-svn-id: https://svn.fhem.de/fhem/trunk@9319 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/FHEM/98_SVG.pm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fhem/FHEM/98_SVG.pm b/fhem/FHEM/98_SVG.pm
index 70b106678..528e317ec 100755
--- a/fhem/FHEM/98_SVG.pm
+++ b/fhem/FHEM/98_SVG.pm
@@ -1443,6 +1443,7 @@ SVG_render($$$$$$$$$$)
       } else {
         ($d, $v) = split(" ", $l);
         $d =  ($tmul ? int((SVG_time_to_sec($d)-$fromsec)*$tmul) : $d);
+        $d = 0 if($tmul && $d < 0); # Forum #40358
         if($ld ne $d || $lv ne $v) {            # Saves a lot on year zoomlevel
           $ld = $d; $lv = $v;
           push @{$dxp}, $d;