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Simplified preferredencoding()

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Not sure what is the point to use yield to return encoding, thus
it will simplify the whole function.

Signed-off-by: Arvydas Sidorenko <asido4@gmail.com>
This commit is contained in:
Arvydas Sidorenko 2012-07-01 18:21:27 +02:00
parent d4e16d3e97
commit bae611f216
1 changed files with 7 additions and 9 deletions
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16
youtube_dl/utils.py
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@ -32,15 +32,13 @@ def preferredencoding():
Returns the best encoding scheme for the system, based on Returns the best encoding scheme for the system, based on
locale.getpreferredencoding() and some further tweaks. locale.getpreferredencoding() and some further tweaks.
""" """
def yield_preferredencoding(): try:
try: pref = locale.getpreferredencoding()
pref = locale.getpreferredencoding() u'TEST'.encode(pref)
u'TEST'.encode(pref) except:
except: pref = 'UTF-8'
pref = 'UTF-8'
while True: return pref
yield pref
return yield_preferredencoding().next()
def htmlentity_transform(matchobj): def htmlentity_transform(matchobj):