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[compat] Introduce compat_HTMLParseError

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Sergey M․ 2017-06-12 01:50:32 +07:00
parent 534863e057
commit 72b409559c
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1 changed files with 13 additions and 0 deletions
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13
youtube_dl/compat.py
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@ -2322,6 +2322,19 @@ try:
except ImportError: # Python 2
from HTMLParser import HTMLParser as compat_HTMLParser
try: # Python 2
from HTMLParser import HTMLParseError as compat_HTMLParseError
except ImportError: # Python <3.4
try:
from html.parser import HTMLParseError as compat_HTMLParseError
except ImportError: # Python >3.4
# HTMLParseError has been deprecated in Python 3.3 and removed in
# Python 3.5. Introducing dummy exception for Python >3.5 for compatible
# and uniform cross-version exceptiong handling
class compat_HTMLParseError(Exception):
pass
try:
from subprocess import DEVNULL
compat_subprocess_get_DEVNULL = lambda: DEVNULL