FIX: whitespace

astromancer · astromancer · commit ad61d2efbf3f · 2024-06-13T13:55:16.000+02:00
diff --git a/lib/matplotlib/cbook.py b/lib/matplotlib/cbook.py
@@ -504,17 +504,7 @@ def is_scalar_or_string(val):
 
 
 def duplicate_if_scalar(obj, n=2, raises=True):
-    """
-    Ensure object size or duplicate if necessary.
-
-    Parameters
-    ----------
-    obj : scalar, str or Sized
-
-    Returns
-    -------
-
-    """
+    """Ensure object size or duplicate into a list if necessary."""
 
     if is_scalar_or_string(obj):
         return [obj] * n
diff --git a/lib/mpl_toolkits/mplot3d/tests/test_axes3d.py b/lib/mpl_toolkits/mplot3d/tests/test_axes3d.py
@@ -294,6 +294,7 @@ def test_bar3d_with_2d_data(bar3d_class):
                 ec='0.5', lw=0.5)
     return fig
 
+
 # @mpl3d_image_comparison(baseline_images=['bar3d_facecolors_Bar3DCollection-0.png',
 #                                          'bar3d_facecolors_Bar3DCollection-1.png',
 #                                          'bar3d_facecolors_HexBar3DCollection-0.png'
@@ -310,6 +311,7 @@ def test_bar3d_facecolors(bar3d_class, shade):
                        shade=shade)
     return fig
 
+
 # @mpl3d_image_comparison(baseline_images=['bar3d_cmap_Bar3DCollection-0.png',
 #                                          'bar3d_cmap_Bar3DCollection-1.png',
 #                                          'bar3d_cmap_HexBar3DCollection-0.png'
