Index: Doc/includes/tzinfo-examples.py
===================================================================
--- Doc/includes/tzinfo-examples.py	(revision 82616)
+++ Doc/includes/tzinfo-examples.py	(working copy)
@@ -53,6 +53,9 @@
 
 class LocalTimezone(tzinfo):
 
+    def __repr__(self):
+        return '/'.join(_time.tzname)
+
     def utcoffset(self, dt):
         if self._isdst(dt):
             return DSTOFFSET
@@ -71,7 +74,7 @@
     def _isdst(self, dt):
         tt = (dt.year, dt.month, dt.day,
               dt.hour, dt.minute, dt.second,
-              dt.weekday(), 0, -1)
+              dt.weekday(), 0, 0)
         stamp = _time.mktime(tt)
         tt = _time.localtime(stamp)
         return tt.tm_isdst > 0