From 97cf4d199bc94fa806afea95a8598e20ec5f97e3 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Sun, 20 Apr 2014 06:02:55 -0400
Subject: [PATCH] Remove IE7 hack that is not needed anymore

---
 program/js/treelist.js |    5 -----
 1 files changed, 0 insertions(+), 5 deletions(-)

diff --git a/program/js/treelist.js b/program/js/treelist.js
index d2e06d9..687db9e 100644
--- a/program/js/treelist.js
+++ b/program/js/treelist.js
@@ -106,11 +106,6 @@
       node.collapsed = typeof set == 'undefined' || set;
       update_dom(node);
 
-      // Work around a bug in IE7, see #1485309
-      if (window.bw && bw.ie7 && node.collapsed) {
-        id2dom(node.id).next().children('ul:visible').hide().show();
-      }
-
       if (recursive && node.children) {
         for (var i=0; i < node.children.length; i++) {
           collapse(node.children[i].id, recursive, set);

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