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Diffstat (limited to 'markdown/extensions/toc.py')
| -rw-r--r-- | markdown/extensions/toc.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/markdown/extensions/toc.py b/markdown/extensions/toc.py index 2c4a4b5..b222cb4 100644 --- a/markdown/extensions/toc.py +++ b/markdown/extensions/toc.py @@ -25,8 +25,8 @@ import unicodedata def slugify(value, separator): """ Slugify a string, to make it URL friendly. """ value = unicodedata.normalize('NFKD', value).encode('ascii', 'ignore') - value = re.sub('[^\w\s-]', '', value.decode('ascii')).strip().lower() - return re.sub('[%s\s]+' % separator, separator, value) + value = re.sub(r'[^\w\s-]', '', value.decode('ascii')).strip().lower() + return re.sub(r'[%s\s]+' % separator, separator, value) IDCOUNT_RE = re.compile(r'^(.*)_([0-9]+)$') |