From b40509f83343c544dc86d4bd757f0bf22a925494 Mon Sep 17 00:00:00 2001
From: borisneubert <>
Date: Sat, 21 Jul 2012 07:59:31 +0000
Subject: [PATCH] fixed: Use of uninitialized value $v in concatenation (.) or
 string at /data/Homeautomation/fhem/FHEM/01_FHEMWEB.pm line 1428.

git-svn-id: https://svn.fhem.de/fhem/trunk@1745 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/webfrontend/pgm2/01_FHEMWEB.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fhem/webfrontend/pgm2/01_FHEMWEB.pm b/fhem/webfrontend/pgm2/01_FHEMWEB.pm
index d14ba1370..20f830f44 100755
--- a/fhem/webfrontend/pgm2/01_FHEMWEB.pm
+++ b/fhem/webfrontend/pgm2/01_FHEMWEB.pm
@@ -1423,7 +1423,7 @@ FW_textfieldv($$$$)
 {
   my ($n, $z, $class, $value) = @_;
   my $v;
-  $v=" value=\"$value\"" if($value);
+  $v=" value=\"$value\"" if(defined($value));
   return if($FW_hiddenroom{input});
   my $s = "<input type=\"text\" name=\"$n\" class=\"$class\" size=\"$z\"$v/>";
   return $s;