FHEM/mod-GardenaSmart
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add check if defined

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This commit is contained in:
Marko Oldenburg 2019-05-07 04:39:44 +02:00
parent 6048f98e02
commit 69c720441c
1 changed files with 2 additions and 4 deletions
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6
73_GardenaSmartBridge.pm
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@ -497,14 +497,12 @@ sub ErrorHandling($$$) {
return;
}
if ( defined($param)
and $param
if ( defined($data)
and $data
(
( $data =~ /Error/ )
or defined( eval { decode_json($data) }->{errors} )
)
and ref($param->{code}) eq 'HASH'
and exists( $param->{code} )
)
{
readingsBeginUpdate($dhash);