diff --git a/FHEM/Color.pm b/FHEM/Color.pm index 94a5f4885..8f975ae18 100644 --- a/FHEM/Color.pm +++ b/FHEM/Color.pm @@ -131,15 +131,14 @@ ChannelsToBrightness(@) { $max = $value if ($max < $value); } - return { - bri => 0, - channels => \(255 x @channels), - } unless ($max > 0); - my @bri = (); - my $norm = 255/$max; - foreach my $value (@channels) { - push @bri,int($value*$norm); + if( $max == 0) { + @bri = (0) x @channels; + } else { + my $norm = 255/$max; + foreach my $value (@channels) { + push @bri,int($value*$norm); + } } return {