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[utils] Do not fail in float_or_none on non-numeric data

totalwebcasting
Sergey M․ 9 years ago
parent
commit
caf80631f0
1 changed files with 6 additions and 1 deletions
  1. +6
    -1
      youtube_dl/utils.py

+ 6
- 1
youtube_dl/utils.py View File

@ -1392,7 +1392,12 @@ def str_to_int(int_str):
def float_or_none(v, scale=1, invscale=1, default=None): def float_or_none(v, scale=1, invscale=1, default=None):
return default if v is None else (float(v) * invscale / scale)
if v is None:
return default
try:
return float(v) * invscale / scale
except ValueError:
return default
def parse_duration(s): def parse_duration(s):


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