Michael Sander <michael.san...@gmail.com> added the comment:
Couldn't this be fixed in a backwards compatible way by clearing the cache when
this type of error occurs? We can do this by wrapping the offending line with a
try/except, then checking to see if the cache is corrupted. If it is, then we
clear the cache and try again.
try:
if not s.rstrip(safe):
return s
except UnicodeDecodeError:
# Make sure the cache is okay, if not, try again.
if any([not isinstance(s2, str) for q2, s2 in _safe_quoters.values()])
# Cache is corrupted, clear it and try again.
_safe_quoters = {}
# Recursive call to try again
return quote(s, safe)
raise
----------
nosy: +Michael Sander
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Python tracker <rep...@bugs.python.org>
<https://bugs.python.org/issue23885>
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