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configDB - code improvement

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git-svn-id: https://svn.fhem.de/fhem/trunk@5576 2b470e98-0d58-463d-a4d8-8e2adae1ed80
This commit is contained in:
betateilchen 2014-04-19 23:04:46 +00:00
parent 9a753fa73d
commit 76e36b7f98
1 changed files with 4 additions and 4 deletions
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8
fhem/configDB.pm
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@ -682,18 +682,18 @@ sub _cfgDB_Filelist {
return $ret;
}
sub _cfgDB_Readlayout($) {
sub _cfgDB_Readfile($) {
my ($filename) = @_;
my $fhem_dbh = _cfgDB_Connect;
my $sth = $fhem_dbh->prepare( "SELECT line FROM fhemfilesave WHERE filename = '$filename'" );
$sth->execute();
my @layout;
my @outfile;
while (my @line = $sth->fetchrow_array()) {
push @layout, "$line[0] ";
push @outfile, "$line[0] ";
}
$sth->finish();
$fhem_dbh->disconnect();
return (int(@layout)) ? join("\n",@layout) : undef;
return (int(@outfile)) ? join("\n",@outfile) : undef;
}