diff options
Diffstat (limited to 'inc/parserutils.php')
| -rw-r--r-- | inc/parserutils.php | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/inc/parserutils.php b/inc/parserutils.php index 9f8b88cb6..95d9647ff 100644 --- a/inc/parserutils.php +++ b/inc/parserutils.php @@ -359,7 +359,7 @@ function p_purge_metadata($id) { function p_read_metadata($id,$cache=false) { global $cache_metadata; - if (isset($cache_metadata[$id])) return $cache_metadata[$id]; + if (isset($cache_metadata[(string)$id])) return $cache_metadata[(string)$id]; $file = metaFN($id, '.meta'); $meta = @file_exists($file) ? unserialize(io_readFile($file, false)) : array('current'=>array(),'persistent'=>array()); @@ -385,7 +385,7 @@ function p_read_metadata($id,$cache=false) { } if ($cache) { - $cache_metadata[$id] = $meta; + $cache_metadata[(string)$id] = $meta; } return $meta; |