fixed linting

Author: ryanreh99

pandas/core/indexing.py

@@ -947,7 +947,8 @@ def _handle_lowerdim_multi_index_axis0(self, tup):
         except KeyError as ek:
             # raise KeyError if number of indexers match
             # else IndexingError will be raised
-            if len(tup) == len(self.obj.index._levels) and len(tup) > self.obj.ndim:
+            if (len(tup) == len(self.obj.index._levels)
+                    and len(tup) > self.obj.ndim):
                 raise ek
         except Exception as e1:
             if isinstance(tup[0], (slice, Index)):

pandas/tests/indexing/multiindex/test_loc.py

@@ -131,7 +131,8 @@ def test_loc_multiindex(self):
             with pytest.raises(KeyError, match=r"^2L?$"):
                 mi_int.ix[2]
 
-        s = Series(range(8), index=MultiIndex.from_product([['a', 'b'], ['c', 'd'], ['e', 'f']]))
+        s = Series(range(8), index=MultiIndex.from_product(
+            [['a', 'b'], ['c', 'd'], ['e', 'f']]))
 
         with pytest.raises(KeyError, match=r"^\('a', 'd', 'g'\)$"):
             s.loc['a', 'd', 'g']