From: Paolo Bonzini <pbonz...@redhat.com>
This is an error in Python 3.12; fix it by using a raw string literal.
Cc: qemu-sta...@nongnu.org
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
(cherry picked from commit e4b6532cc0a5518c0dea15eeca573829df9ec1df)
Signed-off-by: Michael Tokarev <m...@tls.msk.ru>
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"""
--
2.39.2
