STY: Add trailing commas

eric-wieser · eric-wieser · commit b3c9f05ddeb4 · 2018-09-26T09:25:57.000-07:00
This makes the next commit easier to follow
diff --git a/lib/mpl_toolkits/mplot3d/axes3d.py b/lib/mpl_toolkits/mplot3d/axes3d.py
@@ -2439,42 +2439,42 @@ def bar3d(self, x, y, z, dx, dy, dz, color=None,
                 (0, 0, 0),
                 (1, 0, 0),
                 (1, 1, 0),
-                (0, 1, 0)
+                (0, 1, 0),
             ),
             # +z
             (
                 (0, 0, 1),
                 (1, 0, 1),
                 (1, 1, 1),
-                (0, 1, 1)
+                (0, 1, 1),
             ),
             # -y
             (
                 (0, 0, 0),
                 (1, 0, 0),
                 (1, 0, 1),
-                (0, 0, 1)
+                (0, 0, 1),
             ),
             # +y
             (
                 (0, 1, 0),
                 (1, 1, 0),
                 (1, 1, 1),
-                (0, 1, 1)
+                (0, 1, 1),
             ),
             # -x
             (
                 (0, 0, 0),
                 (0, 1, 0),
                 (0, 1, 1),
-                (0, 0, 1)
+                (0, 0, 1),
             ),
             # +x
             (
                 (1, 0, 0),
                 (1, 1, 0),
                 (1, 1, 1),
-                (1, 0, 1)
+                (1, 0, 1),
             ),
         ])
 
