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fhem.pl: get returning 0 will not be ignored

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git-svn-id: https://svn.fhem.de/fhem/trunk@3660 2b470e98-0d58-463d-a4d8-8e2adae1ed80
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rudolfkoenig 2013-08-10 08:51:31 +00:00
parent 587bd463ab
commit 9ccb9973f5
1 changed files with 1 additions and 1 deletions
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fhem/fhem.pl
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@ -1286,7 +1286,7 @@ CommandGet($$)
$a[0] = $sdev;
my $ret = CallFn($sdev, "GetFn", $defs{$sdev}, @a);
push @rets, $ret if($ret);
push @rets, $ret if(defined($ret) && $ret ne "");
}
return join("\n", @rets);
}