From f5b46850e6b5bab2b2afa8858bdb6446f9adc6eb Mon Sep 17 00:00:00 2001
From: Guido van Rossum <guido@python.org>
Date: Wed, 13 Jun 2007 21:52:41 +0000
Subject: Reduce redundant calls to str() in _Environ class.

---
 Lib/os.py | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/Lib/os.py b/Lib/os.py
index 2987cfc..f13850b 100644
--- a/Lib/os.py
+++ b/Lib/os.py
@@ -424,8 +424,9 @@ else:
         def __getitem__(self, key):
             return self.data[self.keymap(key)]
         def __setitem__(self, key, value):
-            self.putenv(key, str(value))
-            self.data[self.keymap(key)] = str(value)
+            value = str(value)
+            self.putenv(key, value)
+            self.data[self.keymap(key)] = value
         def __delitem__(self, key):
             self.unsetenv(key)
             del self.data[self.keymap(key)]
@@ -438,7 +439,7 @@ else:
             return dict(self)
         def setdefault(self, key, value):
             if key not in self:
-                self[key] = str(value)
+                self[key] = value
             return self[key]
 
     try:
-- 
cgit v0.12