diff --git a/more_itertools/more.py b/more_itertools/more.py
index f121dc5d..9e21eed1 100644
--- a/more_itertools/more.py
+++ b/more_itertools/more.py
@@ -1686,4 +1686,4 @@ def encode(iterable):
 
     @staticmethod
     def decode(iterable):
-        return chain.from_iterable(repeat(k, n) for k, n in iterable)
\ No newline at end of file
+        return chain.from_iterable(repeat(k, n) for k, n in iterable)
diff --git a/more_itertools/tests/test_more.py b/more_itertools/tests/test_more.py
index 59f7434a..4d5e25b0 100644
--- a/more_itertools/tests/test_more.py
+++ b/more_itertools/tests/test_more.py
@@ -1530,4 +1530,4 @@ def test_decode(self):
         iterable = [('d', 4), ('c', 3), ('b', 2), ('a', 1)]
         actual = ''.join(mi.run_length.decode(iterable))
         expected = 'ddddcccbba'
-        self.assertEqual(actual, expected)
\ No newline at end of file
+        self.assertEqual(actual, expected)