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Merge pull request #3711 from radarhere/retry

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Retry on URLError
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Hugo 2019-03-12 13:58:58 +02:00 committed by GitHub
commit 3e9457a034
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1 changed files with 5 additions and 1 deletions
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6
winbuild/fetch.py
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@ -9,7 +9,11 @@ def fetch(url):
if not os.path.exists(name): if not os.path.exists(name):
print("Fetching", url) print("Fetching", url)
content = urllib.request.urlopen(url).read() try:
r = urllib.request.urlopen(url)
except urllib.error.URLError:
r = urllib.request.urlopen(url)
content = r.read()
with open(name, 'wb') as fd: with open(name, 'wb') as fd:
fd.write(content) fd.write(content)
return name return name