misc: Lint

JDBetteridge · JDBetteridge · commit 06a94eebd1de · 2025-07-31T17:13:57.000+01:00
diff --git a/devito/finite_differences/derivative.py b/devito/finite_differences/derivative.py
@@ -718,4 +718,3 @@ def _eval_expand_product_rule(self, **hints):
                 return self
         else:
             return self
-
