one less warning

git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@4713 2b470e98-0d58-463d-a4d8-8e2adae1ed80
This commit is contained in:
justme1968
2014-01-22 14:33:50 +00:00
parent ccb865e8b9
commit 7c95026e7f

View File

@@ -204,7 +204,7 @@ lookup2($$$$)
my $vf = "";
$vf = $lookup->{$reading} if( exists($lookup->{$reading}) );
$vf = $lookup->{$name.".".$reading} if( exists($lookup->{$name.".".$reading}) );
$vf = $lookup->{$reading.".".$value} if( exists($lookup->{$reading.".".$value}) );
$vf = $lookup->{$reading.".".$value} if( defined($value) && exists($lookup->{$reading.".".$value}) );
$lookup = $vf;
} elsif($lookup =~ m/^{.*}$/) {
my $DEVICE = $name;