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-rw-r--r--Misc/NEWS.d/next/Library/2024-06-21-14-32-56.gh-issue-120811.eBmVTV.rst1
-rw-r--r--Python/context.c1
2 files changed, 2 insertions, 0 deletions
diff --git a/Misc/NEWS.d/next/Library/2024-06-21-14-32-56.gh-issue-120811.eBmVTV.rst b/Misc/NEWS.d/next/Library/2024-06-21-14-32-56.gh-issue-120811.eBmVTV.rst
new file mode 100644
index 0000000..62cd7b5
--- /dev/null
+++ b/Misc/NEWS.d/next/Library/2024-06-21-14-32-56.gh-issue-120811.eBmVTV.rst
@@ -0,0 +1 @@
+Fix possible memory leak in :meth:`contextvars.Context.run`.
diff --git a/Python/context.c b/Python/context.c
index 3937819..63318d1 100644
--- a/Python/context.c
+++ b/Python/context.c
@@ -661,6 +661,7 @@ context_run(PyContext *self, PyObject *const *args,
ts, args[0], args + 1, nargs - 1, kwnames);
if (_PyContext_Exit(ts, (PyObject *)self)) {
+ Py_XDECREF(call_result);
return NULL;
}