From 5120453125e93ccb0cb46474747e7e44c9cc060e Mon Sep 17 00:00:00 2001
From: tpoitzsch <tpoitzsch@2b470e98-0d58-463d-a4d8-8e2adae1ed80>
Date: Thu, 4 Dec 2014 18:45:32 +0000
Subject: [PATCH] OPENWEATHER: bugfix  OPENWEATHER_Html

git-svn-id: https://svn.fhem.de/fhem/trunk@7123 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/FHEM/59_OPENWEATHER.pm | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/fhem/FHEM/59_OPENWEATHER.pm b/fhem/FHEM/59_OPENWEATHER.pm
index 998069728..d600525b0 100644
--- a/fhem/FHEM/59_OPENWEATHER.pm
+++ b/fhem/FHEM/59_OPENWEATHER.pm
@@ -404,7 +404,6 @@ OPENWEATHER_Done($)
 
    my ($name, $success, $result) = split("\\|", $string);
    my $hash = $defs{$name};
-   my $returnStr ="";
   
    delete($hash->{helper}{RUNNING_PID});
 
@@ -488,7 +487,7 @@ OPENWEATHER_Html($)
 
    for(my $i=0; $i<=2; $i++) 
    {
-     $ret .= sprintf('<tr><td valign=top><b>%s</b></td><td>%s<br>min. %s &deg;C max. %s &deg;C<br>Nieders.risiko: %s %<br>Wind: %s km/h aus %s</td></tr>',
+     $ret .= sprintf('<tr><td valign=top><b>%s</b></td><td>%s<br>min. %s &deg;C max. %s &deg;C<br>Nieders.risiko: %s %%<br>Wind: %s km/h aus %s</td></tr>',
          $i==0 ? "heute" : ReadingsVal($d, "fc".$i."_wday", "")
          , ReadingsVal($d, "fc".$i."_weather", "")
          , ReadingsVal($d, "fc".$i."_tempMin", ""), ReadingsVal($d, "fc".$i."_tempMax", "")