FHEM/mod-AutoShuttersControl
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add condition to ref ARRAY

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Marko Oldenburg 2019-09-16 17:54:57 +02:00
parent 9ad485e747
commit 0fff9e28a1
1 changed files with 4 additions and 0 deletions
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4
73_AutoShuttersControl.pm
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@ -4368,6 +4368,10 @@ sub getBrightnessAverage {
return &FHEM::AutoShuttersControl::_averageBrightness(
@{ $self->{ $self->{shuttersDev} }->{BrightnessAverageArray}->{VAL} } )
if (
ref(
$self->{ $self->{shuttersDev} }->{BrightnessAverageArray}->{VAL}
) eq 'ARRAY'
and
scalar(
@{
$self->{ $self->{shuttersDev} }->{BrightnessAverageArray}->{VAL}