Update docs in Pager.php for join_conds

diff --git a/includes/Pager.php b/includes/Pager.php
index 8faec53..e3ba497 100644 (file)
--- a/includes/Pager.php
+++ b/includes/Pager.php
@@ -468,6 +468,7 @@ abstract class IndexPager implements Pager {
         *    fields => Field(s) for passing to Database::select(), may be *
         *    conds => WHERE conditions
         *    options => option array
+        *    join_conds => JOIN conditions
         */
        abstract function getQueryInfo();