diff options
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/sphinx/hxtool.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/docs/sphinx/hxtool.py b/docs/sphinx/hxtool.py index fb0649a3d5..9f6b9d87dc 100644 --- a/docs/sphinx/hxtool.py +++ b/docs/sphinx/hxtool.py @@ -49,7 +49,7 @@ def serror(file, lnum, errtext): def parse_directive(line): """Return first word of line, if any""" - return re.split('\W', line)[0] + return re.split(r'\W', line)[0] def parse_defheading(file, lnum, line): """Handle a DEFHEADING directive""" |