From 3c16c11f38a94306f070efa9316b99c459494c42 Mon Sep 17 00:00:00 2001
From: Alexandre Iooss <erdnaxe@crans.org>
Date: Sun, 4 Oct 2020 11:57:42 +0200
Subject: [PATCH] Hide sidebar widget if no url provided

---
 web/template/viewer.html | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/web/template/viewer.html b/web/template/viewer.html
index a9a20ba..a211538 100644
--- a/web/template/viewer.html
+++ b/web/template/viewer.html
@@ -29,15 +29,19 @@
         <rect width="4" height="14" x="11" y="1" rx="1"/>
       </svg>
 
+      {{if .WidgetURL}}
       <a href="#" id="sideWidgetToggle" class="ml-1" title="Cacher/Afficher le chat">»</a>
+      {{end}}
     </p>
   </div>
 
+  {{if .WidgetURL}}
   <!-- Chat -->
   <div class="col-chat" id="sideWidget">
     <iframe src="{{.WidgetURL}}"
       title="Chat" sandbox="allow-scripts allow-forms allow-same-origin"></iframe>
   </div>
+  {{end}}
 </div>
 
 <script src="/static/js/sideWidget.js"></script>