diff options
| -rw-r--r-- | inc/indexer.php | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/inc/indexer.php b/inc/indexer.php index 7c0b8bc18..a167db47f 100644 --- a/inc/indexer.php +++ b/inc/indexer.php @@ -270,8 +270,9 @@ class Doku_Indexer { // Special handling for titles so the index file is simpler if (array_key_exists('title', $key)) { $value = $key['title']; - if (is_array($value)) + if (is_array($value)) { $value = $value[0]; + } $this->saveIndexKey('title', '', $pid, $value); unset($key['title']); } @@ -299,8 +300,10 @@ class Doku_Indexer { if ($val !== "") { $id = array_search($val, $metawords, true); if ($id === false) { + // didn't find $val, so we'll add it to the end of metawords and create a placeholder in metaidx $id = count($metawords); $metawords[$id] = $val; + $metaidx[$id] = ''; $addwords = true; } // test if value is already in the index |