diff options
Diffstat (limited to 'Lib/copy.py')
| -rw-r--r-- | Lib/copy.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Lib/copy.py b/Lib/copy.py index 4b755112d79..089d101c7ca 100644 --- a/Lib/copy.py +++ b/Lib/copy.py @@ -239,6 +239,10 @@ d[dict] = _deepcopy_dict if PyStringMap is not None: d[PyStringMap] = _deepcopy_dict +def _deepcopy_method(x, memo): # Copy instance methods + return type(x)(x.__func__, deepcopy(x.__self__, memo)) +_deepcopy_dispatch[types.MethodType] = _deepcopy_method + def _keep_alive(x, memo): """Keeps a reference to the object x in the memo. |