# HG changeset patch
# User Thierry Florac <tflorac@ulthar.net>
# Date 1550073897 -3600
# Node ID ef8383d7b9a2fefa376ef730e46a2801d759816c
# Parent  beb53f3164302d61708fc525b6ea1ca47b5278a7
Handle empty title in metas header adapter

diff -r beb53f316430 -r ef8383d7b9a2 src/pyams_default_theme/shared/site/__init__.py
--- a/src/pyams_default_theme/shared/site/__init__.py	Wed Feb 13 17:04:35 2019 +0100
+++ b/src/pyams_default_theme/shared/site/__init__.py	Wed Feb 13 17:04:57 2019 +0100
@@ -51,7 +51,7 @@
         negotiator = get_utility(INegotiator)
         lang = negotiator.server_language
         title = i18n.query_attribute('title', lang=lang, request=request)
-        yield HTMLTagMeta('title', title)
+        yield HTMLTagMeta('title', title or '----')
         description = i18n.query_attribute('description', lang=lang, request=request)
         if (not description) and hasattr(context, 'header'):
             description = i18n.query_attribute('header', lang=lang, request=request)