From b64b5138415bc069528098e0881212434ce985b5 Mon Sep 17 00:00:00 2001
From: ccd0 <admin@containerchan.org>
Date: Sat, 1 Oct 2016 20:15:03 -0700
Subject: [PATCH] Fix needless call to Index.buildIndex.

---
 src/General/Index.coffee | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/General/Index.coffee b/src/General/Index.coffee
index 59bbdefa5..90aeb6728 100644
--- a/src/General/Index.coffee
+++ b/src/General/Index.coffee
@@ -272,9 +272,9 @@ Index =
       Index.sort()
       Index.buildIndex()
 
-    hover: ->
+    hover: (e) ->
       doc.classList.toggle 'catalog-hover-expand', Conf['Catalog Hover Expand']
-      Index.cb.replies() if Conf['Show Replies'] and Conf['Catalog Hover Expand']
+      Index.cb.replies() if e and Conf['Show Replies'] and Conf['Catalog Hover Expand']
 
     popstate: (e) ->
       if e?.state