From: Benjamin Peterson <benjamin@python.org>
Date: Mon, 25 Jan 2010 03:58:21 +0000 (+0000)
Subject: compare types with is not ==
X-Git-Tag: v2.7a3~90
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=28e369a8f8a5fe416159a2a5604321574ea148b3;p=python

compare types with is not ==
---

diff --git a/Lib/decimal.py b/Lib/decimal.py
index 51b87d9ed6..699ba5c6c5 100644
--- a/Lib/decimal.py
+++ b/Lib/decimal.py
@@ -3517,12 +3517,12 @@ class Decimal(object):
         return (self.__class__, (str(self),))
 
     def __copy__(self):
-        if type(self) == Decimal:
+        if type(self) is Decimal:
             return self     # I'm immutable; therefore I am my own clone
         return self.__class__(str(self))
 
     def __deepcopy__(self, memo):
-        if type(self) == Decimal:
+        if type(self) is Decimal:
             return self     # My components are also immutable
         return self.__class__(str(self))