From f027a204b0eda96ac6cc2a6ebf9faaab209a981a Mon Sep 17 00:00:00 2001
From: Terry Jan Reedy <tjreedy@udel.edu>
Date: Tue, 19 Mar 2013 19:44:04 -0400
Subject: [PATCH] Issue #13248: removed deprecated and undocumented
 difflib.isbjunk, isbpopular.

---
 Lib/difflib.py | 14 --------------
 1 file changed, 14 deletions(-)

diff --git a/Lib/difflib.py b/Lib/difflib.py
index db5f82ec035..809774489fb 100644
--- a/Lib/difflib.py
+++ b/Lib/difflib.py
@@ -336,20 +336,6 @@ class SequenceMatcher:
             for elt in popular: # ditto; as fast for 1% deletion
                 del b2j[elt]
 
-    def isbjunk(self, item):
-        "Deprecated; use 'item in SequenceMatcher().bjunk'."
-        warnings.warn("'SequenceMatcher().isbjunk(item)' is deprecated;\n"
-                      "use 'item in SMinstance.bjunk' instead.",
-                      DeprecationWarning, 2)
-        return item in self.bjunk
-
-    def isbpopular(self, item):
-        "Deprecated; use 'item in SequenceMatcher().bpopular'."
-        warnings.warn("'SequenceMatcher().isbpopular(item)' is deprecated;\n"
-                      "use 'item in SMinstance.bpopular' instead.",
-                      DeprecationWarning, 2)
-        return item in self.bpopular
-
     def find_longest_match(self, alo, ahi, blo, bhi):
         """Find longest matching block in a[alo:ahi] and b[blo:bhi].