Mirror
/
cpython
mirror of https://github.com/python/cpython
4
1
Fork 0
Code Issues Releases Wiki Activity

SF bug #461073: mailbox __iter__ bug, by Andrew Dalke. 

Andrew quite correctly notices that the next() method isn't quite what
we need, since it returns None upon end instead of raising
StopIteration.  His fix is easy enough, using iter(self.next, None)
instead.
This commit is contained in:
Guido van Rossum 2001-09-13 01:29:13 +00:00
parent 1f47d11ff2
commit 93a696f491
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
Lib/mailbox.py
View File

@ -15,7 +15,7 @@ class _Mailbox:
self.factory = factory self.factory = factory
def __iter__(self): def __iter__(self):
return self return iter(self.next, None)
def next(self): def next(self):
while 1: while 1:
@ -195,7 +195,7 @@ class MHMailbox:
self.factory = factory self.factory = factory
def __iter__(self): def __iter__(self):
return self return iter(self.next, None)
def next(self): def next(self):
if not self.boxes: if not self.boxes:
@ -226,7 +226,7 @@ class Maildir:
self.boxes = boxes self.boxes = boxes
def __iter__(self): def __iter__(self):
return self return iter(self.next, None)
def next(self): def next(self):
if not self.boxes: if not self.boxes: