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| author | Antoine Pitrou <solipsis@pitrou.net> | 2012-06-16 20:48:21 (GMT) |
|---|---|---|
| committer | Antoine Pitrou <solipsis@pitrou.net> | 2012-06-16 20:48:21 (GMT) |
| commit | aaefac76ddac60bb332d28ec79702523b93530ee (patch) | |
| tree | 747df780a77a130ac1197464d2e2830f5867ba7f /Lib/codecs.py | |
| parent | c62bd13cb203f27bc11d36903554f20386b5b8c5 (diff) | |
| download | cpython-aaefac76ddac60bb332d28ec79702523b93530ee.zip cpython-aaefac76ddac60bb332d28ec79702523b93530ee.tar.gz cpython-aaefac76ddac60bb332d28ec79702523b93530ee.tar.bz2 | |
Issue #14874: Restore charmap decoding speed to pre-PEP 393 levels.
Patch by Serhiy Storchaka.
Diffstat (limited to 'Lib/codecs.py')
| -rw-r--r-- | Lib/codecs.py | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/Lib/codecs.py b/Lib/codecs.py index e63a0c6..9901d5c 100644 --- a/Lib/codecs.py +++ b/Lib/codecs.py @@ -1042,10 +1042,7 @@ def make_identity_dict(rng): mapped to themselves. """ - res = {} - for i in rng: - res[i]=i - return res + return {i:i for i in rng} def make_encoding_map(decoding_map): |