From: Guillaume Pellerin <guillaume.pellerin@ircam.fr>
Date: Thu, 25 Apr 2019 09:57:39 +0000 (+0200)
Subject: fix no conf
X-Git-Tag: 1.4.1~29^2~2
X-Git-Url: https://git.parisson.com/?a=commitdiff_plain;h=b6c3b6c5f9350f4c6e0c677484ae7e10442e18f3;p=teleforma.git

fix no conf
---

diff --git a/teleforma/templatetags/teleforma_tags.py b/teleforma/templatetags/teleforma_tags.py
index 033ca02f..77d83bba 100644
--- a/teleforma/templatetags/teleforma_tags.py
+++ b/teleforma/templatetags/teleforma_tags.py
@@ -129,7 +129,8 @@ def from_course_type(contents, type):
 
 @register.filter
 def streaming_only(contents):
-    return contents.filter(streaming=True)
+    if contents:
+        return contents.filter(streaming=True)
 
 @register.filter
 def from_doc_type(contents, type):