app.html.erb in lookbook-0.2.2

- old
+ new

@@ -6,12 +6,14 @@
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
 
   <link href="/lookbook-assets/app.css" rel="stylesheet">
   <link rel="icon" href="data:image/svg+xml,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 100 100%22><text y=%22.9em%22 font-size=%2290%22>👀</text></svg>">
 
-  <script>
-    window.SOCKET_PATH = "/lookbook/cable"
-  </script>
+  <% if config.auto_refresh %>
+    <script>
+      window.SOCKET_PATH = "/lookbook/cable";
+    </script>
+  <% end %>
   <script src="/lookbook-assets/app.js" defer></script>
 
   <title><%= [@example&.label, @preview&.label, "Lookbook"].compact.join(" :: ") %></title>
 </head>
 <body class="text-gray-800 font-sans text-sm antialiased">