From: jfinkels <jfinkels@users.noreply.github.com>
Date: Sun, 25 Dec 2016 23:10:33 +0000 (-0500)
Subject: Uses re.compile flags argument, not inline flags (#628)
X-Git-Tag: 2.9~87^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b42f53540469b54947b7de05143c9518b6d23c66;p=thirdparty%2Fjinja.git

Uses re.compile flags argument, not inline flags (#628)

This commit replaces the use of terminal inline flags in a regular
expression in `re.compile`,

    re.compile(r'\w+(?u)')

with arguments to the `re.compile` function itself,

    re.compile(r'\w+', re.UNICODE)

because the former is deprecated as of Python 3.6.
---

diff --git a/jinja2/filters.py b/jinja2/filters.py
index a4504069..b5fa456f 100644
--- a/jinja2/filters.py
+++ b/jinja2/filters.py
@@ -21,8 +21,8 @@ from jinja2.exceptions import FilterArgumentError
 from jinja2._compat import imap, string_types, text_type, iteritems
 
 
-_word_re = re.compile(r'\w+(?u)')
-_word_beginning_split_re = re.compile(r'([-\s\(\{\[\<]+)(?u)')
+_word_re = re.compile(r'\w+', re.UNICODE)
+_word_beginning_split_re = re.compile(r'([-\s\(\{\[\<]+)', re.UNICODE)
 
 
 def contextfilter(f):