From 73d981ed6b6d9a87c7af5b2318ef129e5b373777 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gina=20H=C3=A4u=C3=9Fge?= <osd@foosel.net>
Date: Thu, 9 Jul 2015 15:43:11 +0200
Subject: [PATCH] Show - instead of None in About dialog if plugin has no
 license set

---
 .../plugins/pluginmanager/templates/pluginmanager_about.jinja2  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/octoprint/plugins/pluginmanager/templates/pluginmanager_about.jinja2 b/src/octoprint/plugins/pluginmanager/templates/pluginmanager_about.jinja2
index 6c3cd1d9..a3609729 100644
--- a/src/octoprint/plugins/pluginmanager/templates/pluginmanager_about.jinja2
+++ b/src/octoprint/plugins/pluginmanager/templates/pluginmanager_about.jinja2
@@ -2,7 +2,7 @@
 
 <ul>
     {% for plugin in plugin_pluginmanager_thirdparty %}
-        <li><a href="{{ plugin.url }}">{{ plugin.name }}</a>: {{ plugin.license }}</li>
+        <li><a href="{{ plugin.url }}">{{ plugin.name }}</a>: {% if plugin.license %}{{ plugin.license }}{% else %}-{% endif %}</li>
     {% endfor %}
 </ul>