[options] Accept quoted string across multiple lines (#9940)

Like:

    -f "
    bestvideo+bestaudio/
    best
    "
This commit is contained in:
Jaime Marquínez Ferrándiz 2016-06-29 14:56:05 +02:00 committed by Sergey M․
parent eaaaaec042
commit 9e29ef13a3
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@ -26,9 +26,7 @@ def _readOptions(filename_bytes, default=[]):
except IOError:
return default # silently skip if file is not present
try:
res = []
for l in optionf:
res += compat_shlex_split(l, comments=True)
res = compat_shlex_split(optionf.read(), comments=True)
finally:
optionf.close()
return res