fixed uninitialized concat error

git-svn-id: https://svn.fhem.de/fhem/trunk@2464 2b470e98-0d58-463d-a4d8-8e2adae1ed80
This commit is contained in:
markusbloch
2013-01-10 18:40:52 +00:00
parent 4605ffa760
commit 47afd3a9da

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@@ -478,7 +478,7 @@ YAMAHA_AVR_SendCommand($$;$)
$response = CustomGetFileFromURL(0, "http://".$address."/YamahaRemoteControl/ctrl", 10, "<?xml version=\"1.0\" encoding=\"utf-8\"?>".$command, 0, ($hash->{helper}{AVAILABLE} ? $loglevel : 5));
Log GetLogLevel($name, 5), "YAMAHA_AVR: got response for $name: $response";
Log GetLogLevel($name, 5), "YAMAHA_AVR: got response for $name: $response" if(defined($response));
unless(defined($response))
{