Formatting

Author: rolfmorel

lit.cfg.py

@@ -46,7 +46,10 @@ def find_filecheck() -> str:
 python = os.environ.get("PYTHON", "python")
 config.substitutions.append(("%PYTHON", python))
 if pythonpath := os.environ.get("PYTHONPATH"):
-    config.substitutions[-1] = ("%PYTHON", f"env PYTHONPATH={shlex.quote(pythonpath)} {python}")
+    config.substitutions[-1] = (
+        "%PYTHON",
+        f"env PYTHONPATH={shlex.quote(pythonpath)} {python}",
+    )
 
 for pkg in ["torch", "mpi4py", "mpich", "impi-rt"]:
     if importlib.util.find_spec(pkg):