diff options
| -rw-r--r-- | inc/indexer.php | 27 |
1 files changed, 10 insertions, 17 deletions
diff --git a/inc/indexer.php b/inc/indexer.php index 8174f73d0..954512673 100644 --- a/inc/indexer.php +++ b/inc/indexer.php @@ -391,26 +391,19 @@ function idx_writeIndexLine($fh,$line,$pid,$count){ * @author Andreas Gohr <andi@splitbrain.org> */ function idx_updateIndexLine($line,$pid,$count){ - $line = trim($line); - $updated = array(); - if($line != ''){ - $parts = explode(':',$line); - // remove doc from given line - foreach($parts as $part){ - if($part == '') continue; - list($doc,$cnt) = explode('*',$part); - if($doc != $pid){ - $updated[] = $part; - } - } + if ($line == ''){ + $newLine = "\n"; + }else{ + $newLine = preg_replace('/(^|:)'.preg_quote($pid, '/').'\*\d*/', '', $line); } - - // add doc if ($count){ - $updated[] = "$pid*$count"; + if (strlen($newLine) > 1){ + return "$pid*$count:".$newLine; + }else{ + return "$pid*$count".$newLine; + } } - - return join(':',$updated)."\n"; + return $newLine; } /** |