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[utils] Do not fail in int_or_none on non-numeric data (Closes #7175)

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This commit is contained in:
Sergey M․ 2015-10-14 22:35:01 +06:00
parent ab953c64a0
commit 1812afb7b3
1 changed files with 6 additions and 1 deletions
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7
youtube_dl/utils.py
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@ -1371,7 +1371,12 @@ def int_or_none(v, scale=1, default=None, get_attr=None, invscale=1):
v = getattr(v, get_attr, None) v = getattr(v, get_attr, None)
if v == '': if v == '':
v = None v = None
return default if v is None else (int(v) * invscale // scale) if v is None:
return default
try:
return int(v) * invscale // scale
except ValueError:
pass
def str_or_none(v, default=None): def str_or_none(v, default=None):