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bpo-45975: Simplify some while-loops with walrus operator (GH-29347)

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Nick Drozd 2022-11-26 16:33:25 -06:00 • committed by GitHub
parent 25bc115df9
commit 024ac542d7
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28 changed files with 41 additions and 153 deletions
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5
Lib/mimetypes.py
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@ -217,10 +217,7 @@ class MimeTypes:
list of standard types, else to the list of non-standard
types.
"""
while 1:
line = fp.readline()
if not line:
break
while line := fp.readline():
words = line.split()
for i in range(len(words)):
if words[i][0] == '#':