diff options
Diffstat (limited to 'inc/parserutils.php')
| -rw-r--r-- | inc/parserutils.php | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/inc/parserutils.php b/inc/parserutils.php index d4f55a6e4..fbdc2e3a9 100644 --- a/inc/parserutils.php +++ b/inc/parserutils.php @@ -240,8 +240,10 @@ function p_get_metadata($id, $key='', $render=false){ $cachefile = new cache_renderer($id, wikiFN($id), 'metadata'); if (page_exists($id) && !$cachefile->useCache()){ + $old_meta = $meta; $meta = p_render_metadata($id, $meta); - if (p_save_metadata($id, $meta)) { + // only update the file when the metadata has been changed + if ($meta == $old_meta || p_save_metadata($id, $meta)) { // store a timestamp in order to make sure that the cachefile is touched $cachefile->storeCache(time()); } else { |