From 4174948cc501a3e2298a5c828bf9a8cf5cef2cca Mon Sep 17 00:00:00 2001
From: Oliver Davies <oliver@oliverdavies.uk>
Date: Wed, 13 Apr 2016 09:39:00 +0100
Subject: [PATCH] Allow HTML

---
 source/_talks/2014-03-01-git-flow.md            | 2 +-
 source/_talks/2015-04-08-drupal-8.md            | 2 +-
 source/_talks/2015-10-14-sculpin.md             | 2 +-
 source/_talks/2016-03-09-drupal-vm-generator.md | 2 +-
 src/AppBundle/Twig/YouTubeExtension.php         | 4 +++-
 5 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/source/_talks/2014-03-01-git-flow.md b/source/_talks/2014-03-01-git-flow.md
index 8de28e0b..86d8dd1c 100644
--- a/source/_talks/2014-03-01-git-flow.md
+++ b/source/_talks/2014-03-01-git-flow.md
@@ -22,7 +22,7 @@ tweets: yes
 {% endblock %}
 
 {% block video %}
-{{ youtube('T-miCpHxfds')|raw }}
+{{ youtube('T-miCpHxfds') }}
 {% endblock %}
 
 {% block feedback %}
diff --git a/source/_talks/2015-04-08-drupal-8.md b/source/_talks/2015-04-08-drupal-8.md
index f524d60c..faf08113 100644
--- a/source/_talks/2015-04-08-drupal-8.md
+++ b/source/_talks/2015-04-08-drupal-8.md
@@ -27,7 +27,7 @@ I categorised the technical changes into groups for site builders, developers an
 {% endblock %}
 
 {% block video %}
-{{ youtube('36zCxPrOOzM')|raw }}
+{{ youtube('36zCxPrOOzM') }}
 {% endblock %}
 
 {% block feedback %}
diff --git a/source/_talks/2015-10-14-sculpin.md b/source/_talks/2015-10-14-sculpin.md
index 9b3d2834..32c86282 100644
--- a/source/_talks/2015-10-14-sculpin.md
+++ b/source/_talks/2015-10-14-sculpin.md
@@ -28,7 +28,7 @@ You can [view the full slides](/slides/phpsw/building-static-websites-with-sculp
 {% endblock %}
 
 {% block video %}
-{{ youtube('aN53arCKZAU')|raw }}
+{{ youtube('aN53arCKZAU') }}
 {% endblock %}
 
 {% block feedback %}
diff --git a/source/_talks/2016-03-09-drupal-vm-generator.md b/source/_talks/2016-03-09-drupal-vm-generator.md
index 3a7f2400..5427c007 100644
--- a/source/_talks/2016-03-09-drupal-vm-generator.md
+++ b/source/_talks/2016-03-09-drupal-vm-generator.md
@@ -15,5 +15,5 @@ An impromptu lightning talk about the [Drupal VM Generator](https://github.com/o
 {% block video %}
 Here is the recording of the NWDUG March meetup - my talk starts at 01:01:30.
 
-{{ youtube('U1pbKAAO2Wo?s=1h1m31s')|raw }}
+{{ youtube('U1pbKAAO2Wo?s=1h1m31s') }}
 {% endblock %}
diff --git a/src/AppBundle/Twig/YouTubeExtension.php b/src/AppBundle/Twig/YouTubeExtension.php
index 80bba926..577aedeb 100644
--- a/src/AppBundle/Twig/YouTubeExtension.php
+++ b/src/AppBundle/Twig/YouTubeExtension.php
@@ -13,7 +13,9 @@ class YouTubeExtension extends Twig_Extension
     public function getFunctions()
     {
         return [
-            new Twig_SimpleFunction('youtube', [$this, 'embedCode'])
+            new Twig_SimpleFunction('youtube', [$this, 'embedCode'], [
+                'is_safe' => ['html']
+            ])
         ];
     }