flake8

examples/tests/test_examples.py

@@ -139,7 +139,6 @@ def update_diffs(module, is_similar, img, stored_img, *, atol):
             if path.exists():
                 path.unlink()
         return
-
 
     # cast to float32 to avoid overflow
     # compute absolute per-pixel difference
@@ -166,6 +165,7 @@ def update_diffs(module, is_similar, img, stored_img, *, atol):
     )
     imageio.imwrite(diffs_dir / f"{module}.png", img)
 
+
 @pytest.mark.parametrize("module", examples_to_run)
 def test_examples_run(module, force_offscreen):
     """Run every example marked to see if they can run without error."""