ui: store pushloc as separate attribute

The magic @property is going to interfere with the ability to print
path sub-options. We only access it in one location and it is trivial
to in-line, so do that.

mercurial/commands.py

@@ -5639,7 +5639,8 b' def push(ui, repo, dest=None, **opts):'
     if not path:
         raise error.Abort(_('default repository not configured!'),
                          hint=_('see the "path" section in "hg help config"'))
-    dest, branches = path.pushloc, (path.branch, opts.get('branch') or [])
+    dest = path.pushloc or path.loc
+    branches = (path.branch, opts.get('branch') or [])
     ui.status(_('pushing to %s\n') % util.hidepassword(dest))
     revs, checkout = hg.addbranchrevs(repo, repo, branches, opts.get('rev'))
     other = hg.peer(repo, opts, dest)

mercurial/ui.py

@@ -1081,7 +1081,7 b' class paths(dict):'
             # bit weird, but is allowed for backwards compatibility.
             if 'default' not in self:
                 self['default'] = path('default', rawloc=defaultpush)
-            self['default']._pushloc = defaultpush
+            self['default'].pushloc = defaultpush
 
     def getpath(self, name, default=None):
         """Return a ``path`` from a string, falling back to a default.
@@ -1149,7 +1149,7 b' class path(object):'
         self.name = name
         self.rawloc = rawloc
         self.loc = str(u)
-        self._pushloc = pushloc
+        self.pushloc = pushloc
 
         # When given a raw location but not a symbolic name, validate the
         # location is valid.
@@ -1164,10 +1164,6 b' class path(object):'
         one)."""
         return os.path.isdir(os.path.join(path, '.hg'))
 
-    @property
-    def pushloc(self):
-        return self._pushloc or self.loc
-
 # we instantiate one globally shared progress bar to avoid
 # competing progress bars when multiple UI objects get created
 _progresssingleton = None