From f8670f0d5918a1b79e7c4d16f83cb18c19911ddc Mon Sep 17 00:00:00 2001
From: oupala <oupala@users.noreply.github.com>
Date: Fri, 22 Mar 2019 15:06:43 +0100
Subject: [PATCH] fix: filter content works again

This commit fixes a bug where the filter content was not working any more on recent browsers.

close #125
---
 apaxy/theme/apaxy.js | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/apaxy/theme/apaxy.js b/apaxy/theme/apaxy.js
index 2cc43b8..f6ea87d 100644
--- a/apaxy/theme/apaxy.js
+++ b/apaxy/theme/apaxy.js
@@ -2,9 +2,8 @@
 var uri = window.location.pathname.substr(1);
 if (uri.substring(uri.length - 1) !== '/') {
   var indexes = document.getElementsByClassName('indexcolname');
-  var i = indexes.length;
-  while (i) {
-    var a = indexes[i].getElementsByTagName('a')[0];
+  for (let i of indexes) {
+    var a = i.getElementsByTagName('a')[0];
     a.href = '/' + a.getAttribute('href', 2);
   }
 }