gh-114384: Align sys.set_asyncgen_hooks signature in docs to reflect implementation...

diff --git a/Doc/library/sys.rst b/Doc/library/sys.rst
index c371663934314a75c527abb191420d1ea32817ad..abf2c393a44928da03f9841c5dbb1a6d6a35dc8f 100644 (file)
--- a/Doc/library/sys.rst
+++ b/Doc/library/sys.rst
@@ -1655,7 +1655,7 @@ always available.
       ``'opcode'`` event type added; :attr:`~frame.f_trace_lines` and
       :attr:`~frame.f_trace_opcodes` attributes added to frames
 
-.. function:: set_asyncgen_hooks(firstiter, finalizer)
+.. function:: set_asyncgen_hooks([firstiter] [, finalizer])
 
    Accepts two optional keyword arguments which are callables that accept an
    :term:`asynchronous generator iterator` as an argument. The *firstiter*

diff --git a/Python/sysmodule.c b/Python/sysmodule.c
index c2de4ecdc8ce0fee773c837f0ef033d447caf380..f558a00a6916ebc30a03f0cd223ff36b23192516 100644 (file)
--- a/Python/sysmodule.c
+++ b/Python/sysmodule.c
@@ -1420,7 +1420,7 @@ sys_set_asyncgen_hooks(PyObject *self, PyObject *args, PyObject *kw)
 }
 
 PyDoc_STRVAR(set_asyncgen_hooks_doc,
-"set_asyncgen_hooks(* [, firstiter] [, finalizer])\n\
+"set_asyncgen_hooks([firstiter] [, finalizer])\n\
 \n\
 Set a finalizer for async generators objects."
 );