From 10201ab40b4db4093cdb753d5969cb4e28b5a433 Mon Sep 17 00:00:00 2001
From: wherzig <wherzig@2b470e98-0d58-463d-a4d8-8e2adae1ed80>
Date: Sun, 30 Dec 2012 15:49:44 +0000
Subject: [PATCH] wrong calc for minus temp in T:

git-svn-id: https://fhem.svn.sourceforge.net/svnroot/fhem/trunk/fhem@2394 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 FHEM/98_dewpoint.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/FHEM/98_dewpoint.pm b/FHEM/98_dewpoint.pm
index 78d84aef0..279fa1b1c 100644
--- a/FHEM/98_dewpoint.pm
+++ b/FHEM/98_dewpoint.pm
@@ -199,7 +199,7 @@ dewpoint_Notify($$)
    		#my ($evName1, $val1, $evName2, $val2, $rest) = split(" ", $s, 5); # resets $1
 		#$lastval = $evName1." ".$val1." ".$evName2." ".$val2;		
 		$lastval = $s;
-		if ($s =~ /T: [-+]?([0-9]*\.[0-9]+|[0-9]+)/) {	
+		if ($s =~ /T: ([-+]?[0-9]*\.[0-9]+|[0-9]+)/) {	
 			$temperature = $1;
 		}
 		if ($s =~ /H: [-+]?([0-9]*\.[0-9]+|[0-9]+)/) {