# HG changeset patch
# User David Douard <david.douard@logilab.fr>
# Date 1437984032 -7200
# Node ID 42a4d52dc88d88cd4dc5443fcba66eecef09f1d7
# Parent  d82b531fecd95dc755646d0fee67b9c86fe5ab33
[views] fix ProcessInformationView: SESSION_MANAGER can be None (closes #5753280)

eg. with pyramid.
(grafted from 6a07c2dc3d85f4de0cf48221607e02c4473e11e4)

diff -r d82b531fecd9 -r 42a4d52dc88d web/views/debug.py
--- a/web/views/debug.py	Tue Oct 06 18:59:01 2015 +0200
+++ b/web/views/debug.py	Mon Jul 27 10:00:32 2015 +0200
@@ -126,8 +126,8 @@
         w(u'<tr><th align="left">%s</th><td>%s</td></tr>' % (
             _('data directory url'), req.datadir_url))
         w(u'</table>')
-        if req.user.is_in_group('managers'):
-            from cubicweb.web.application import SESSION_MANAGER
+        from cubicweb.web.application import SESSION_MANAGER
+        if SESSION_MANAGER is not None and req.user.is_in_group('managers'):
             sessions = SESSION_MANAGER.current_sessions()
             w(u'<h3>%s</h3>' % _('opened web sessions'))
             if sessions: