1 files changed, 20 insertions, 20 deletions
diff --git a/docs/en/cowboy/2.0/guide/listeners/index.html b/docs/en/cowboy/2.0/guide/listeners/index.html
index 8d63e17a..fa644115 100644
--- a/docs/en/cowboy/2.0/guide/listeners/index.html
+++ b/docs/en/cowboy/2.0/guide/listeners/index.html
@@ -95,14 +95,14 @@ by Lorenzo Bettini
 http://www.lorenzobettini.it
 http://www.gnu.org/software/src-highlite -->
 <pre><tt><span style="font-weight: bold"><span style="color: #000000">start</span></span>(<span style="color: #009900">_Type</span>, <span style="color: #009900">_Args</span>) <span style="color: #990000">-&gt;</span>
-        <span style="color: #009900">Dispatch</span> <span style="color: #990000">=</span> <span style="font-weight: bold"><span style="color: #000000">cowboy_router:compile</span></span>([
-                {<span style="color: #FF6600">'_'</span>, [{<span style="color: #FF0000">"/"</span>, <span style="color: #FF6600">hello_handler</span>, []}]}
-        ]),
-        {<span style="color: #FF6600">ok</span>, <span style="color: #990000">_</span>} <span style="color: #990000">=</span> <span style="font-weight: bold"><span style="color: #000000">cowboy:start_clear</span></span>(<span style="color: #FF6600">my_http_listener</span>, <span style="color: #993399">100</span>,
-                [{<span style="color: #FF6600">port</span>, <span style="color: #993399">8080</span>}],
-                #{<span style="color: #0000FF">env</span> <span style="color: #990000">=&gt;</span> #{<span style="color: #0000FF">dispatch</span> <span style="color: #990000">=&gt;</span> <span style="color: #009900">Dispatch</span>}}
-        ),
-        <span style="font-weight: bold"><span style="color: #000000">hello_erlang_sup:start_link</span></span>()<span style="color: #990000">.</span></tt></pre></div></div>
+    <span style="color: #009900">Dispatch</span> <span style="color: #990000">=</span> <span style="font-weight: bold"><span style="color: #000000">cowboy_router:compile</span></span>([
+        {<span style="color: #FF6600">'_'</span>, [{<span style="color: #FF0000">"/"</span>, <span style="color: #FF6600">hello_handler</span>, []}]}
+    ]),
+    {<span style="color: #FF6600">ok</span>, <span style="color: #990000">_</span>} <span style="color: #990000">=</span> <span style="font-weight: bold"><span style="color: #000000">cowboy:start_clear</span></span>(<span style="color: #FF6600">my_http_listener</span>, <span style="color: #993399">100</span>,
+        [{<span style="color: #FF6600">port</span>, <span style="color: #993399">8080</span>}],
+        #{<span style="color: #0000FF">env</span> <span style="color: #990000">=&gt;</span> #{<span style="color: #0000FF">dispatch</span> <span style="color: #990000">=&gt;</span> <span style="color: #009900">Dispatch</span>}}
+    ),
+    <span style="font-weight: bold"><span style="color: #000000">hello_erlang_sup:start_link</span></span>()<span style="color: #990000">.</span></tt></pre></div></div>
 <div class="paragraph"><p>The <a href="../getting_started">Getting Started</a> chapter uses a
 clear TCP listener.</p></div>
 <div class="paragraph"><p>Clients connecting to Cowboy on the clear listener port are
@@ -135,18 +135,18 @@ by Lorenzo Bettini
 http://www.lorenzobettini.it
 http://www.gnu.org/software/src-highlite -->
 <pre><tt><span style="font-weight: bold"><span style="color: #000000">start</span></span>(<span style="color: #009900">_Type</span>, <span style="color: #009900">_Args</span>) <span style="color: #990000">-&gt;</span>
-        <span style="color: #009900">Dispatch</span> <span style="color: #990000">=</span> <span style="font-weight: bold"><span style="color: #000000">cowboy_router:compile</span></span>([
-                {<span style="color: #FF6600">'_'</span>, [{<span style="color: #FF0000">"/"</span>, <span style="color: #FF6600">hello_handler</span>, []}]}
-        ]),
-        {<span style="color: #FF6600">ok</span>, <span style="color: #990000">_</span>} <span style="color: #990000">=</span> <span style="font-weight: bold"><span style="color: #000000">cowboy:start_tls</span></span>(<span style="color: #FF6600">my_http_listener</span>, <span style="color: #993399">100</span>,
-                [
-                        {<span style="color: #FF6600">port</span>, <span style="color: #993399">8443</span>},
-                        {<span style="color: #FF6600">certfile</span>, <span style="color: #FF0000">"/path/to/certfile"</span>},
-                        {<span style="color: #FF6600">keyfile</span>, <span style="color: #FF0000">"/path/to/keyfile"</span>}
-                ],
-                #{<span style="color: #0000FF">env</span> <span style="color: #990000">=&gt;</span> #{<span style="color: #0000FF">dispatch</span> <span style="color: #990000">=&gt;</span> <span style="color: #009900">Dispatch</span>}}
-        ),
-        <span style="font-weight: bold"><span style="color: #000000">hello_erlang_sup:start_link</span></span>()<span style="color: #990000">.</span></tt></pre></div></div>
+    <span style="color: #009900">Dispatch</span> <span style="color: #990000">=</span> <span style="font-weight: bold"><span style="color: #000000">cowboy_router:compile</span></span>([
+        {<span style="color: #FF6600">'_'</span>, [{<span style="color: #FF0000">"/"</span>, <span style="color: #FF6600">hello_handler</span>, []}]}
+    ]),
+    {<span style="color: #FF6600">ok</span>, <span style="color: #990000">_</span>} <span style="color: #990000">=</span> <span style="font-weight: bold"><span style="color: #000000">cowboy:start_tls</span></span>(<span style="color: #FF6600">my_http_listener</span>, <span style="color: #993399">100</span>,
+        [
+            {<span style="color: #FF6600">port</span>, <span style="color: #993399">8443</span>},
+            {<span style="color: #FF6600">certfile</span>, <span style="color: #FF0000">"/path/to/certfile"</span>},
+            {<span style="color: #FF6600">keyfile</span>, <span style="color: #FF0000">"/path/to/keyfile"</span>}
+        ],
+        #{<span style="color: #0000FF">env</span> <span style="color: #990000">=&gt;</span> #{<span style="color: #0000FF">dispatch</span> <span style="color: #990000">=&gt;</span> <span style="color: #009900">Dispatch</span>}}
+    ),
+    <span style="font-weight: bold"><span style="color: #000000">hello_erlang_sup:start_link</span></span>()<span style="color: #990000">.</span></tt></pre></div></div>
 <div class="paragraph"><p>Clients connecting to Cowboy on the secure listener are
 expected to use the ALPN TLS extension to indicate what
 protocols they understand. Cowboy always prefers HTTP/2