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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/xml/dom/expatbuilder.py
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@ -200,10 +200,7 @@ class ExpatBuilder:
parser = self.getParser()
first_buffer = True
try:
while 1:
buffer = file.read(16*1024)
if not buffer:
break
while buffer := file.read(16*1024):
parser.Parse(buffer, False)
if first_buffer and self.document.documentElement:
self._setup_subset(buffer)