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| author |   benedwards14 <53377856+benedwards14@users.noreply.github.com> | 2019-11-21 17:24:58 +0000 |
|---|---|---|
| committer |   Ivan Levkivskyi <levkivskyi@gmail.com> | 2019-11-21 17:24:58 +0000 |
| commit | 0aca3a3a1e68b4ca2d334ab5255dfc267719096e (patch) | |
| tree | 49924b3d2c93eddef6fc735c49a6177b0d29744d /Lib/typing.py | |
| parent | Correct release version to 3.9 for RERAISE and WITH_EXCEPT_START bytecodes. (... (diff) | |
| download | cpython-0aca3a3a1e68b4ca2d334ab5255dfc267719096e.tar.gz cpython-0aca3a3a1e68b4ca2d334ab5255dfc267719096e.tar.bz2 cpython-0aca3a3a1e68b4ca2d334ab5255dfc267719096e.zip | |
bpo-37838: get_type_hints for wrapped functions with forward reference (GH-17126)
https://bugs.python.org/issue37838
Diffstat (limited to 'Lib/typing.py')
| -rw-r--r-- | Lib/typing.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Lib/typing.py b/Lib/typing.py index 27be37a369a..5523ee01e1f 100644 --- a/Lib/typing.py +++ b/Lib/typing.py @@ -1234,7 +1234,11 @@ def get_type_hints(obj, globalns=None, localns=None): if isinstance(obj, types.ModuleType): globalns = obj.__dict__ else: - globalns = getattr(obj, '__globals__', {}) + nsobj = obj + # Find globalns for the unwrapped object. + while hasattr(nsobj, '__wrapped__'): + nsobj = nsobj.__wrapped__ + globalns = getattr(nsobj, '__globals__', {}) if localns is None: localns = globalns elif localns is None: |