fixes spec

fixes spec
From bce9f310594879d42e2746633e4fbdc756b52eb3 Mon Sep 17 00:00:00 2001
From: Joffrey JAFFEUX <j.jaffeux@gmail.com>
Date: Fri, 14 Sep 2018 10:39:15 +0200
Subject: [PATCH] fixes spec


diff --git a/spec/pretty_text_spec.rb b/spec/pretty_text_spec.rb
index 61833ab..8e7dee0 100644
--- a/spec/pretty_text_spec.rb
+++ b/spec/pretty_text_spec.rb
@@ -10,7 +10,7 @@ describe PrettyText do
       MD
 
       html = <<~HTML
-        <p><span class="chcklst-box fa fa-square-o"></span>,<span class="chcklst-box fa fa-square-o"></span>,<span class="chcklst-box fa fa-square"></span>;<span class="chcklst-box fa fa-minus-square-o"></span>X<span class="chcklst-box checked fa fa-check-square"></span>X <span class="chcklst-box checked fa fa-check-square-o"></span> <span class="chcklst-box checked fa fa-check-square-o"></span> are all checkboxes<br>
+        <p><span class="chcklst-box fa fa-square-o fa-fw"></span>,<span class="chcklst-box fa fa-square-o fa-fw"></span>,<span class="chcklst-box fa fa-square fa-fw"></span>;<span class="chcklst-box fa fa-minus-square-o fa-fw"></span>X<span class="chcklst-box checked fa fa-check-square fa-fw"></span>X <span class="chcklst-box checked fa fa-check-square-o fa-fw"></span> <span class="chcklst-box checked fa fa-check-square-o fa-fw"></span> are all checkboxes<br>
         <code>[ ]</code> <a>x</a> <em>[ ]</em> <strong>[ ]</strong> are not checkboxes</p>
       HTML
       cooked = PrettyText.cook(md)

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