Address Flake 8

rlung · rlung · commit 986debef8203 · 2020-08-01T13:14:12.000-04:00
diff --git a/lib/matplotlib/tests/test_collections.py b/lib/matplotlib/tests/test_collections.py
@@ -663,10 +663,11 @@ def test_quadmesh_set_array():
 
 
 def test_legend_inverse_size_label_relationship():
-    '''
-    Ensure legend markers scale appropriately when label and size are inversely related.
+    """
+    Ensure legend markers scale appropriately when label and size are
+    inversely related.
     Here label = 5 / size
-    '''
+    """
 
     np.random.seed(19680801)
     X = np.random.random(50)
@@ -677,7 +678,9 @@ def test_legend_inverse_size_label_relationship():
     legend_sizes = [0.2, 0.4, 0.6, 0.8]
     fig, ax = plt.subplots()
     sc = ax.scatter(X, Y, s=S)
-    handles, labels = sc.legend_elements(prop='sizes', num=legend_sizes, func=lambda s: 5 / s)
+    handles, labels = sc.legend_elements(
+      prop='sizes', num=legend_sizes, func=lambda s: 5 / s
+    )
 
     # Convert markersize scale to 's' scale
     handle_sizes = [x.get_markersize() for x in handles]
