--- a/mercurial/dispatch.py Tue Jul 11 08:52:55 2017 -0700
+++ b/mercurial/dispatch.py Fri Jul 14 14:22:40 2017 -0700
@@ -916,7 +916,7 @@
# version number and try updating.
ct = util.versiontuple(n=2)
worst = None, ct, ''
- if ui.config('ui', 'supportcontact', None) is None:
+ if ui.config('ui', 'supportcontact') is None:
for name, mod in extensions.extensions():
testedwith = getattr(mod, 'testedwith', '')
if pycompat.ispy3 and isinstance(testedwith, str):
@@ -950,7 +950,7 @@
'** If that fixes the bug please report it to %s\n')
% (name, testedwith, name, report))
else:
- bugtracker = ui.config('ui', 'supportcontact', None)
+ bugtracker = ui.config('ui', 'supportcontact')
if bugtracker is None:
bugtracker = _("https://mercurial-scm.org/wiki/BugTracker")
warning = (_("** unknown exception encountered, "