FIX: minot cleanups

jklymak · jklymak · commit eab1f928e102 · 2021-06-23T20:34:39.000-07:00
diff --git a/lib/matplotlib/colorbar.py b/lib/matplotlib/colorbar.py
@@ -230,8 +230,8 @@ def draw(self, renderer):
 
 class _ColorbarAxesLocator:
     """
-    Wrap any locator on the axes, or its position, to shrink the 
-    inner axes if there are extend triangles at either min or max.  
+    Wrap any locator on the axes, or its position, to shrink the
+    inner axes if there are extend triangles at either min or max.
     """
     def __init__(self, cbar):
         """
@@ -258,7 +258,7 @@ def __call__(self, ax, renderer):
             pos = ax.get_position(original=True)
         if self._cbar.extend == 'neither':
             return pos
-        
+
         y, extendlen = self._cbar._proportional_y()
         if not self._cbar._extend_lower():
             extendlen[0] = 0
@@ -273,8 +273,8 @@ def __call__(self, ax, renderer):
             aspect = ax._colorbar_info['aspect']
         else:
             aspect = False
-        # now shrink and/or offset to take into account the 
-        # extend tri/rectangles.  
+        # now shrink and/or offset to take into account the
+        # extend tri/rectangles.
         if self._cbar.orientation == 'vertical':
             if aspect:
                 ax.set_aspect(aspect*shrink)
@@ -619,12 +619,6 @@ def _do_extends(self, extendlen):
         # not the total colorbar:
         elower = extendlen[0] if self._extend_lower() else 0
         eupper = extendlen[1] if self._extend_upper() else 0
-        total_len = eupper + elower + 1
-        elower = elower
-        eupper = eupper
-        inner_length = 1 / total_len
-
-        # make the inner axes smaller to make room for the extend rectangle
         top = eupper + 1
 
         # xyout is the outline of the colorbar including the extend patches:
@@ -638,9 +632,7 @@ def _do_extends(self, extendlen):
                               [1, 1], [1, top], [0, top], [0, 1],
                               [0, -elower]])
 
-        bounds = np.array([0.0, elower, 1.0, inner_length])
         if self.orientation == 'horizontal':
-            bounds = bounds[[1, 0, 3, 2]]
             xyout = xyout[:, ::-1]
 
         # xyout is the path for the spine:
