From 773b9b894830f0f35f8a9d1a4a59f6f732d7c98b Mon Sep 17 00:00:00 2001
From: Goffi <goffi@goffi.org>
Date: Sun, 21 Jan 2018 20:20:38 +0100
Subject: [PATCH] tools (common/data_objects): use lists instead of generators
 for BlogItem.groups and BlogItem.tags

---
 src/tools/common/data_objects.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/tools/common/data_objects.py b/src/tools/common/data_objects.py
index ed2ef4dc..5d2f3164 100644
--- a/src/tools/common/data_objects.py
+++ b/src/tools/common/data_objects.py
@@ -87,13 +87,13 @@ class BlogItem(object):
     @property
     def tags(self):
         if self._tags is None:
-            self._tags = data_format.dict2iter('tag', self.mb_data)
+            self._tags = list(data_format.dict2iter('tag', self.mb_data))
         return self._tags
 
     @property
     def groups(self):
         if self._groups is None:
-            self._groups = data_format.dict2iter('group', self.mb_data)
+            self._groups = list(data_format.dict2iter('group', self.mb_data))
         return self._groups
 
     @property