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Fixed using deprecated escaping in regular expression in _strptime.py (issue23622).

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Serhiy Storchaka 2015-03-25 01:21:50 +02:00
parent 8be6be427d
commit 15fa1c4ade
2 changed files with 3 additions and 3 deletions
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4
Lib/_strptime.py
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@ -253,8 +253,8 @@ class TimeRE(dict):
# format directives (%m, etc.). # format directives (%m, etc.).
regex_chars = re_compile(r"([\\.^$*+?\(\){}\[\]|])") regex_chars = re_compile(r"([\\.^$*+?\(\){}\[\]|])")
format = regex_chars.sub(r"\\\1", format) format = regex_chars.sub(r"\\\1", format)
whitespace_replacement = re_compile('\s+') whitespace_replacement = re_compile(r'\s+')
format = whitespace_replacement.sub('\s+', format) format = whitespace_replacement.sub(r'\\s+', format)
while '%' in format: while '%' in format:
directive_index = format.index('%')+1 directive_index = format.index('%')+1
processed_format = "%s%s%s" % (processed_format, processed_format = "%s%s%s" % (processed_format,

2
Lib/sre_parse.py
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@ -915,7 +915,7 @@ def parse_template(source, pattern):
if c in ASCIILETTERS: if c in ASCIILETTERS:
import warnings import warnings
warnings.warn('bad escape %s' % this, warnings.warn('bad escape %s' % this,
DeprecationWarning, stacklevel=5) DeprecationWarning, stacklevel=4)
lappend(this) lappend(this)
else: else:
lappend(this) lappend(this)