From 51cd68a4315a740602b13fefe70aefca6d09f2ec 2020-02-01 00:46:51
From: Terry Davis <16829776+terrdavis@users.noreply.github.com>
Date: 2020-02-01 00:46:51
Subject: [PATCH] Remove python 2 only long and unicode type references.

---

diff --git a/IPython/lib/pretty.py b/IPython/lib/pretty.py
index cc68781..3115d3f 100644
--- a/IPython/lib/pretty.py
+++ b/IPython/lib/pretty.py
@@ -764,12 +764,8 @@ except AttributeError: # Python 3
         _dict_pprinter_factory('mappingproxy({', '})')
     _type_pprinters[slice] = _repr_pprint
 
-try:
-    _type_pprinters[long] = _repr_pprint
-    _type_pprinters[unicode] = _repr_pprint
-except NameError:
-    _type_pprinters[range] = _repr_pprint
-    _type_pprinters[bytes] = _repr_pprint
+_type_pprinters[range] = _repr_pprint
+_type_pprinters[bytes] = _repr_pprint
 
 #: printers for types specified by name
 _deferred_type_pprinters = {