From 1dcb75c94ac501302afcbf9b03cbdc44290baa3e Mon Sep 17 00:00:00 2001
From: Victor Porton <porton@narod.ru>
Date: Mon, 22 Aug 2016 23:20:13 +0300
Subject: [PATCH] Deprecated jQuery method .size() replaced with property
 .length

Bug: T143596
Change-Id: I1b37715097ea3f801bb4b8fdfda2a1232fdb118c
---
 resources/src/jquery/jquery.makeCollapsible.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/resources/src/jquery/jquery.makeCollapsible.js b/resources/src/jquery/jquery.makeCollapsible.js
index 1edb9f2e5d..ac60e8f435 100644
--- a/resources/src/jquery/jquery.makeCollapsible.js
+++ b/resources/src/jquery/jquery.makeCollapsible.js
@@ -347,8 +347,8 @@
 					}
 
 				} else if ( $collapsible.parent().is( 'li' ) &&
-					$collapsible.parent().children( '.mw-collapsible' ).size() === 1 &&
-					$collapsible.find( '> .mw-collapsible-toggle' ).size() === 0
+					$collapsible.parent().children( '.mw-collapsible' ).length === 1 &&
+					$collapsible.find( '> .mw-collapsible-toggle' ).length === 0
 				) {
 					// special case of one collapsible in <li> tag
 					$toggleLink = buildDefaultToggleLink();
-- 
2.20.1