Merge branch 'norm2d' of https://github.com/patniharshit/matplotlib into norm2d

patniharshit · patniharshit · commit 4dadbe3341d7 · 2017-08-04T20:00:44.000+05:30
* 'norm2d' of https://github.com/patniharshit/matplotlib: move _ticker function inside update_ticks
diff --git a/lib/matplotlib/colors.py b/lib/matplotlib/colors.py
@@ -888,7 +888,6 @@ class Norms:
     Abstract Base Class to group `Normalize` and `BivariateNorm`
     """
     __metaclass__ = ABCMeta
-    pass
 
 
 class Normalize(Norms):
diff --git a/lib/matplotlib/tests/test_colors.py b/lib/matplotlib/tests/test_colors.py
@@ -719,4 +719,4 @@ def test_abstract_base_class_norms(norm):
     Test that all types of normalizers subclasses Abstract Base class
     `colors.Norms`
     """
-    assert isinstance(norm, mcolors.Norms)
+    assert isinstance(norm, mcolors.Norms)
