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| author | Nick Drozd <nicholasdrozd@gmail.com> | 2022-11-26 22:33:25 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-11-26 22:33:25 (GMT) |
| commit | 024ac542d738f56b36bdeb3517a10e93da5acab9 (patch) | |
| tree | 7e54e0fcc68871e059ccff2adaf39b8a1808dcad /Lib/urllib | |
| parent | 25bc115df9d0e82309852609a83b5ab7f804cdc1 (diff) | |
| download | cpython-024ac542d738f56b36bdeb3517a10e93da5acab9.zip cpython-024ac542d738f56b36bdeb3517a10e93da5acab9.tar.gz cpython-024ac542d738f56b36bdeb3517a10e93da5acab9.tar.bz2 | |
bpo-45975: Simplify some while-loops with walrus operator (GH-29347)
Diffstat (limited to 'Lib/urllib')
| -rw-r--r-- | Lib/urllib/request.py | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/Lib/urllib/request.py b/Lib/urllib/request.py index 278aa3a..151034e 100644 --- a/Lib/urllib/request.py +++ b/Lib/urllib/request.py @@ -265,10 +265,7 @@ def urlretrieve(url, filename=None, reporthook=None, data=None): if reporthook: reporthook(blocknum, bs, size) - while True: - block = fp.read(bs) - if not block: - break + while block := fp.read(bs): read += len(block) tfp.write(block) blocknum += 1 @@ -1847,10 +1844,7 @@ class URLopener: size = int(headers["Content-Length"]) if reporthook: reporthook(blocknum, bs, size) - while 1: - block = fp.read(bs) - if not block: - break + while block := fp.read(bs): read += len(block) tfp.write(block) blocknum += 1 |