From 841f9d0f9bb766b8dc67c7f2fa3c25a2555a8f19 Mon Sep 17 00:00:00 2001
From: Hakim El Hattab <hakim.elhattab@gmail.com>
Date: Tue, 22 Jul 2014 10:30:26 +0200
Subject: [PATCH] only load highlight.js if there's a 'pre code' block on page

---
 index.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/index.html b/index.html
index 6285c549..2d3ede16 100644
--- a/index.html
+++ b/index.html
@@ -408,7 +408,7 @@ function linkify( selector ) {
 					{ src: 'lib/js/classList.js', condition: function() { return !document.body.classList; } },
 					{ src: 'plugin/markdown/marked.js', condition: function() { return !!document.querySelector( '[data-markdown]' ); } },
 					{ src: 'plugin/markdown/markdown.js', condition: function() { return !!document.querySelector( '[data-markdown]' ); } },
-					{ src: 'plugin/highlight/highlight.js', async: true, callback: function() { hljs.initHighlightingOnLoad(); } },
+					{ src: 'plugin/highlight/highlight.js', async: true, condition: function() { return !!document.querySelector( 'pre code' ); }, callback: function() { hljs.initHighlightingOnLoad(); } },
 					{ src: 'plugin/zoom-js/zoom.js', async: true, condition: function() { return !!document.body.classList; } },
 					{ src: 'plugin/notes/notes.js', async: true, condition: function() { return !!document.body.classList; } }
 				]
-- 
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