Fix hook documentation for PageRenderingHash

The last parameter was not in documentation.

Follows Ieecb27216c39b7e6e354b4a1904fbff06506307d

Change-Id: I1eaf0e98a97f804f6b402517e45fcad54ee65ac0

diff --git a/docs/hooks.txt b/docs/hooks.txt
index 7671e6e..7af4c1c 100644 (file)
--- a/docs/hooks.txt
+++ b/docs/hooks.txt
@@ -2185,6 +2185,7 @@ which depends on user options should install this hook and append its values to
 the key.
 &$confstr: reference to a hash key string which can be modified
 $user: User (object) requesting the page
+&$forOptions: array of options the hash is for
 
 'PageViewUpdates': Allow database (or other) changes to be made after a
 page view is seen by MediaWiki.  Note this does not capture views made