build: run pylint on 3.10 to avoid 'generator already running'

Author: nedbat

.github/workflows/quality.yml

@@ -80,7 +80,7 @@ jobs:
       - name: "Install Python"
         uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
         with:
-          python-version: "3.9" # Minimum of PYVERSIONS
+          python-version: "3.10" # Minimum of PYVERSIONS
           cache: pip
           cache-dependency-path: 'requirements/*.pip'
 

coverage/sysmon.py

@@ -140,7 +140,6 @@ def _wrapped(self: Any, *args: Any) -> Any:
                 except Exception as exc:
                     log(f"!!{exc.__class__.__name__}: {exc}")
                     if 1:
-                        # pylint: disable=no-value-for-parameter
                         log("".join(traceback.format_exception(exc)))
                     try:
                         assert sys_monitoring is not None

tests/test_html.py

@@ -140,7 +140,7 @@ def assert_valid_hrefs(self, directory: str = "htmlcov") -> None:
             )
 
 
-class HtmlReportParser(HTMLParser):     # pylint: disable=abstract-method
+class HtmlReportParser(HTMLParser):
     """An HTML parser for our HTML reports.
 
     Assertions are made about the structure we expect.

tox.ini

@@ -98,7 +98,7 @@ commands =
 
 [testenv:lint]
 # Minimum of PYVERSIONS
-basepython = python3.9
+basepython = python3.10
 deps =
     -r requirements/dev.pip