# HG changeset patch
# User David Demelier <demelier.david@gmail.com>
# Date 2017-07-03 11:04:35
# Node ID c8f212cb0c83c772bce452684ace17ec1724272d
# Parent  68b7ceda99d736a45e2e484a620bcb44c39b9294

hgweb: use ui._unset to prevent a warning in configitems

diff --git a/mercurial/hgweb/hgweb_mod.py b/mercurial/hgweb/hgweb_mod.py
--- a/mercurial/hgweb/hgweb_mod.py
+++ b/mercurial/hgweb/hgweb_mod.py
@@ -119,19 +119,19 @@ class requestcontext(object):
         self.csp, self.nonce = cspvalues(self.repo.ui)
 
     # Trust the settings from the .hg/hgrc files by default.
-    def config(self, section, name, default=None, untrusted=True):
+    def config(self, section, name, default=uimod._unset, untrusted=True):
         return self.repo.ui.config(section, name, default,
                                    untrusted=untrusted)
 
-    def configbool(self, section, name, default=False, untrusted=True):
+    def configbool(self, section, name, default=uimod._unset, untrusted=True):
         return self.repo.ui.configbool(section, name, default,
                                        untrusted=untrusted)
 
-    def configint(self, section, name, default=None, untrusted=True):
+    def configint(self, section, name, default=uimod._unset, untrusted=True):
         return self.repo.ui.configint(section, name, default,
                                       untrusted=untrusted)
 
-    def configlist(self, section, name, default=None, untrusted=True):
+    def configlist(self, section, name, default=uimod._unset, untrusted=True):
         return self.repo.ui.configlist(section, name, default,
                                        untrusted=untrusted)
 
diff --git a/mercurial/hgweb/hgwebdir_mod.py b/mercurial/hgweb/hgwebdir_mod.py
--- a/mercurial/hgweb/hgwebdir_mod.py
+++ b/mercurial/hgweb/hgwebdir_mod.py
@@ -404,7 +404,7 @@ class hgwebdir(object):
                 except Exception as e:
                     u.warn(_('error reading %s/.hg/hgrc: %s\n') % (path, e))
                     continue
-                def get(section, name, default=None):
+                def get(section, name, default=uimod._unset):
                     return u.config(section, name, default, untrusted=True)
 
                 if u.configbool("web", "hidden", untrusted=True):