Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

gh-97943: PyFunction_GetAnnotations should return a borrowed reference. #97949

Merged
merged 1 commit into from
Oct 6, 2022
+7 −2
Merged

gh-97943: PyFunction_GetAnnotations should return a borrowed reference. #97949

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 2 additions & 0 deletions Misc/NEWS.d/next/Core and Builtins/2022-10-05-17-02-22.gh-issue-97943.LYAWlE.rst
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,2 @@
Bugfix: :func:`PyFunction_GetAnnotations` should return a borrowed
reference. It was returning a new reference.
7 changes: 5 additions & 2 deletions Objects/funcobject.c
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -311,7 +311,6 @@ func_get_annotation_dict(PyFunctionObject *op)
}
Py_SETREF(op->func_annotations, ann_dict);
}
Py_INCREF(op->func_annotations);
assert(PyDict_Check(op->func_annotations));
return op->func_annotations;
}
Expand Down Expand Up @@ -543,7 +542,11 @@ func_get_annotations(PyFunctionObject *op, void *Py_UNUSED(ignored))
if (op->func_annotations == NULL)
return NULL;
}
return func_get_annotation_dict(op);
PyObject *d = func_get_annotation_dict(op);
if (d) {
Py_INCREF(d);
}
return d;
}

static int
Expand Down