Issue #29203: functools.lru_cache() now respects PEP 468

1 files changed, 3 insertions, 4 deletions

diff --git a/Lib/functools.py b/Lib/functools.py
index 45e5f87ede..030c91b057 100644
--- a/Lib/functools.py
+++ b/Lib/functools.py
@@ -421,7 +421,7 @@ class _HashedSeq(list):
 def _make_key(args, kwds, typed,
              kwd_mark = (object(),),
              fasttypes = {int, str, frozenset, type(None)},
-             sorted=sorted, tuple=tuple, type=type, len=len):
+             tuple=tuple, type=type, len=len):
     """Make a cache key from optionally typed positional and keyword arguments
 
     The key is constructed in a way that is flat as possible rather than
@@ -434,14 +434,13 @@ def _make_key(args, kwds, typed,
     """
     key = args
     if kwds:
-        sorted_items = sorted(kwds.items())
         key += kwd_mark
-        for item in sorted_items:
+        for item in kwds.items():
             key += item
     if typed:
         key += tuple(type(v) for v in args)
         if kwds:
-            key += tuple(type(v) for k, v in sorted_items)
+            key += tuple(type(v) for v in kwds.values())
     elif len(key) == 1 and type(key[0]) in fasttypes:
         return key[0]
     return _HashedSeq(key)