# HG changeset patch
# User Laurent Peuch <cortex@worlddomination.be>
# Date 1550769326 -3600
# Node ID 8b192674fdb6bed711dd9fa28c33a2100045a432
# Parent  7c3675442bd5b9370052d5dd50ff83c790851337
[doc] missng import for i18n in example

diff -r 7c3675442bd5 -r 8b192674fdb6 doc/tutorials/advanced/part04_ui-base.rst
--- a/doc/tutorials/advanced/part04_ui-base.rst	Thu Feb 21 18:10:47 2019 +0100
+++ b/doc/tutorials/advanced/part04_ui-base.rst	Thu Feb 21 18:15:26 2019 +0100
@@ -23,6 +23,7 @@
 
 .. sourcecode:: python
 
+    from cubicweb import _
     from cubicweb.web import component
     from cubicweb.web.views import error
     from cubicweb.predicates import anonymous_user