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98_weekprofile: dry fix crash msg407302

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git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@10829 2b470e98-0d58-463d-a4d8-8e2adae1ed80
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risiko79
2016-02-14 10:12:42 +00:00
parent 8704b3dd59
commit 003f230c37
1 changed files with 4 additions and 2 deletions
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4
fhem/FHEM/98_weekprofile.pm
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@@ -464,13 +464,15 @@ sub weekprofile_Get($$@)
my ($topic, $name) = weekprofile_splitName($params[0]);
my ($prf,$idx) = weekprofile_findPRF($hash,$name,$topic);
return "profile $params[0] not found" unless ($prf);
return "profile $params[0] not found" if (!defined($prf));
if (defined($prf->{REF})) {
($topic, $name) = weekprofile_splitName($prf->{REF});
($prf,$idx) = weekprofile_findPRF($hash,$name,$topic);
}
return "profile $params[0] has no data" if (!defined($prf->{DATA}));
my $json = JSON->new;
my $json_text = $json->encode($prf->{DATA});
return $json_text;