Remove old numpy histogram note

dstansby · dstansby · commit 096ce517e57c · 2017-08-29T21:02:53.000+01:00
diff --git a/lib/matplotlib/axes/_axes.py b/lib/matplotlib/axes/_axes.py
@@ -5988,13 +5988,6 @@ def hist(self, x, bins=None, range=None, density=None, weights=None,
         --------
         hist2d : 2D histograms
 
-        Notes
-        -----
-        Until numpy release 1.5, the underlying numpy histogram function was
-        incorrect with ``normed=True`` if bin sizes were unequal.  MPL
-        inherited that error. It is now corrected within MPL when using
-        earlier numpy versions.
-
         """
         # Avoid shadowing the builtin.
         bin_range = range
