From 5dfbb475989c5f68d3b9c30a07a730a118897452 Mon Sep 17 00:00:00 2001
From: Thibaut Courouble <thibaut@me.com>
Date: Sat, 30 Jan 2016 09:37:33 -0500
Subject: [PATCH] Fix race condition when enable docs

Fixes #334.
---
 assets/javascripts/app/app.coffee | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/assets/javascripts/app/app.coffee b/assets/javascripts/app/app.coffee
index f8389d8d..16a0b4d9 100644
--- a/assets/javascripts/app/app.coffee
+++ b/assets/javascripts/app/app.coffee
@@ -111,7 +111,9 @@
 
   enableDoc: (doc, _onSuccess, onError) ->
     return if @docs.contains(doc)
+
     onSuccess = =>
+      return if @docs.contains(doc)
       @disabledDocs.remove(doc)
       @docs.add(doc)
       @docs.sort()