# HG changeset patch
# User Sune Foldager <cryo@cyanite.org>
# Date 1308559897 -7200
# Node ID 5fb3cb7266e5dab94207de980cfdca0e82cdb813
# Parent  e4d3370fa23473b137edcd95fa843c7ecf6da64e
config.sortdict: override clear method

Overrides dict.clear. It's not currently used, but was broken for sortdict.
Contributed by Stepan Koltsov <yozh@mx1.ru>

diff -r e4d3370fa234 -r 5fb3cb7266e5 mercurial/config.py
--- a/mercurial/config.py	Mon Jun 20 09:30:03 2011 +0200
+++ b/mercurial/config.py	Mon Jun 20 10:51:37 2011 +0200
@@ -27,6 +27,9 @@
     def update(self, src):
         for k in src:
             self[k] = src[k]
+    def clear(self):
+        dict.clear(self)
+        self._list = []
     def items(self):
         return [(k, self[k]) for k in self._list]
     def __delitem__(self, key):