diff options
Diffstat (limited to 'scripts/qapi/main.py')
| -rw-r--r-- | scripts/qapi/main.py | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/scripts/qapi/main.py b/scripts/qapi/main.py index 703e7ed1ed..f2ea6e0ce4 100644 --- a/scripts/qapi/main.py +++ b/scripts/qapi/main.py @@ -8,11 +8,11 @@ This is the main entry point for generating C code from the QAPI schema. """ import argparse -import re import sys from typing import Optional from .commands import gen_commands +from .common import must_match from .error import QAPIError from .events import gen_events from .introspect import gen_introspect @@ -22,9 +22,7 @@ from .visit import gen_visit def invalid_prefix_char(prefix: str) -> Optional[str]: - match = re.match(r'([A-Za-z_.-][A-Za-z0-9_.-]*)?', prefix) - # match cannot be None, but mypy cannot infer that. - assert match is not None + match = must_match(r'([A-Za-z_.-][A-Za-z0-9_.-]*)?', prefix) if match.end() != len(prefix): return prefix[match.end()] return None |