# HG changeset patch
# User Mads Kiilerich <mads@kiilerich.com>
# Date 2019-11-09 19:13:41
# Node ID e2b9731cb2fb1e692709ef93ccbc6d26cd38f04c
# Parent  eee49a11959255823bf0a60b90544400265b93ba

search: fix "'' is not unicode" when searching for wildcards

Seen when search matches on an empty list of unicode matches and the joining ''
thus isn't coerced to u'' - seen for example on
http://localhost:5000/_admin/search?q=*a*&type=content .

diff --git a/kallithea/lib/indexers/__init__.py b/kallithea/lib/indexers/__init__.py
--- a/kallithea/lib/indexers/__init__.py
+++ b/kallithea/lib/indexers/__init__.py
@@ -203,8 +203,7 @@ class WhooshResultWrapper(object):
         return res
 
     def get_short_content(self, res, chunks):
-
-        return ''.join([res['content'][chunk[0]:chunk[1]] for chunk in chunks])
+        return u''.join([res['content'][chunk[0]:chunk[1]] for chunk in chunks])
 
     def get_chunks(self):
         """