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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/mailbox.py
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@ -1956,10 +1956,7 @@ class _ProxyFile:
def __iter__(self):
"""Iterate over lines."""
while True:
line = self.readline()
if not line:
return
while line := self.readline():
yield line
def tell(self):