config: use '_config' within 'configbool'
authorPierre-Yves David <pierre-yves.david@octobus.net>
Sun, 25 Jun 2017 14:38:56 +0200
changeset 33059 1dc2ffe0123b
parent 33058 1aa05203f7f6
child 33060 e70cbae4c4e6
config: use '_config' within 'configbool' This will prevent bugs from using None as the sentinel value (eg: 'ui.interactive')
mercurial/ui.py
--- a/mercurial/ui.py	Sun Jun 25 14:34:34 2017 +0200
+++ b/mercurial/ui.py	Sun Jun 25 14:38:56 2017 +0200
@@ -540,8 +540,10 @@
         ConfigError: foo.invalid is not a boolean ('somevalue')
         """
 
-        v = self.config(section, name, default, untrusted=untrusted)
+        v = self._config(section, name, default, untrusted=untrusted)
         if v is None:
+            return v
+        if v is _unset:
             if default is _unset:
                 return False
             return default