# HG changeset patch
# User Laurent Peuch <cortex@worlddomination.be>
# Date 1550769326 -3600
# Node ID eabea792525e288b2637dc209534803afe6a3812
# Parent  fd4e287012a9c20ed5b095052da5198706180687
[doc] missng import for i18n in example

diff -r fd4e287012a9 -r eabea792525e 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