re.match(r'^ *', ...) can't fail, but mypy doesn't know that and
complains:
scripts/qapi/parser.py:444: error: Item "None" of "Match[str] | None" has
no attribute "end" [union-attr]
Work around by using must_match() instead.
Fixes: 8107ba47fd78 (qapi: Add documentation format validation)
Signed-off-by: Markus Armbruster <[email protected]>
---
scripts/qapi/parser.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/qapi/parser.py b/scripts/qapi/parser.py
index 1bb1af7051..c3cf33904e 100644
--- a/scripts/qapi/parser.py
+++ b/scripts/qapi/parser.py
@@ -441,7 +441,7 @@ def get_doc_line(self) -> Optional[str]:
self._literal_mode = True
self._literal_mode_indent = 0
elif self._literal_mode and line:
- indent = re.match(r'^ *', line).end()
+ indent = must_match(r'\s*', line).end()
if self._literal_mode_indent == 0:
self._literal_mode_indent = indent
elif indent < self._literal_mode_indent:
--
2.49.0
