commit ef17c16b366b09a78dfe5fc5171fe2b0b29f60e5
author Guido van Rossum <guido@python.org> Sun Mar 18 03:42:15 2007 +0000
committer Guido van Rossum <guido@python.org> Sun Mar 18 03:42:15 2007 +0000
tree 19d94ad491d71cf9de68db347479a791bae87c65
parent bb09b212505a70a2b9f43ee2df6dd3ddb09776c1

Bug 1679498: remove unused instance variables _readable, _writable and
_seekable.

Lib/io.py

diff --git a/Lib/io.py b/Lib/io.py
index 59c4b06..4e91691 100644
--- a/Lib/io.py
+++ b/Lib/io.py
@@ -196,7 +196,6 @@
             flags = os.O_RDONLY
         elif mode == "w":
             flags = os.O_WRONLY | os.O_CREAT | os.O_TRUNC
-            self._writable = True
         elif mode == "r+":
             flags = os.O_RDWR
         else:
@@ -271,9 +270,6 @@
         assert mode in ("r", "w", "rw")
         self._sock = sock
         self._mode = mode
-        self._readable = "r" in mode
-        self._writable = "w" in mode
-        self._seekable = False
 
     def readinto(self, b):
         return self._sock.recv_into(b)