[Python-checkins] cpython: Fix example in atexit doc: Both open and read could raise the IOError (#10461

[eric.araujo]

http://hg.python.org/cpython/rev/cebaf1bdaf78
changeset:   68398:cebaf1bdaf78
user:        Éric Araujo <merwok at netwok.org>
date:        Sat Mar 12 15:56:09 2011 +0100
summary:
  Fix example in atexit doc: Both open and read could raise the IOError (#10461 follow-up).

Thanks to SilenGhost for catching this.

files:
  Doc/library/atexit.rst

diff --git a/Doc/library/atexit.rst b/Doc/library/atexit.rst
--- a/Doc/library/atexit.rst
+++ b/Doc/library/atexit.rst
@@ -61,14 +61,11 @@
 automatically when the program terminates without relying on the application
 making an explicit call into this module at termination. ::
 
-   infile = open("/tmp/counter")
    try:
-       _count = int(infile.read())
+       with open("/tmp/counter") as infile:
+           _count = int(infile.read())
    except IOError:
        _count = 0
-   finally:
-       infile.close()
-
 
    def incrcounter(n):
        global _count

-- 
Repository URL: http://hg.python.org/cpython