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| author | Ezio Melotti <ezio.melotti@gmail.com> | 2011-03-16 09:05:33 (GMT) |
|---|---|---|
| committer | Ezio Melotti <ezio.melotti@gmail.com> | 2011-03-16 09:05:33 (GMT) |
| commit | 13925008dc11f2a235627dc8c0440c0ce99171d9 (patch) | |
| tree | 4746c36be25417c56cf86591bf222af49b7afdfd /Lib/test/test_iterlen.py | |
| parent | e3d09ff269330bd0076e3ab9cb81907fad717a68 (diff) | |
| download | cpython-13925008dc11f2a235627dc8c0440c0ce99171d9.zip cpython-13925008dc11f2a235627dc8c0440c0ce99171d9.tar.gz cpython-13925008dc11f2a235627dc8c0440c0ce99171d9.tar.bz2 | |
#11565: Fix several typos. Patch by Piotr Kasprzyk.
Diffstat (limited to 'Lib/test/test_iterlen.py')
| -rw-r--r-- | Lib/test/test_iterlen.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Lib/test/test_iterlen.py b/Lib/test/test_iterlen.py index cd92801..7469a31 100644 --- a/Lib/test/test_iterlen.py +++ b/Lib/test/test_iterlen.py @@ -20,11 +20,11 @@ This is the case for tuples, range objects, and itertools.repeat(). Some containers become temporarily immutable during iteration. This includes dicts, sets, and collections.deque. Their implementation is equally simple -though they need to permantently set their length to zero whenever there is +though they need to permanently set their length to zero whenever there is an attempt to iterate after a length mutation. The situation slightly more involved whenever an object allows length mutation -during iteration. Lists and sequence iterators are dynanamically updatable. +during iteration. Lists and sequence iterators are dynamically updatable. So, if a list is extended during iteration, the iterator will continue through the new items. If it shrinks to a point before the most recent iteration, then no further items are available and the length is reported at zero. |