From: Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com>
Date: Tue, 21 Jan 2025 20:12:46 +0000 (+0100)
Subject: [3.12] gh-122845: fix parameter_list_starargs in function definition pseudo-grammar... 
X-Git-Tag: v3.12.9~42
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=c75dcae8794053c4a21dd567d397ea747729fe5f;p=thirdparty%2FPython%2Fcpython.git

[3.12] gh-122845: fix parameter_list_starargs in function definition pseudo-grammar (GH-122847) (#129151)

gh-122845: fix parameter_list_starargs in function definition pseudo-grammar (GH-122847)

Thanks to Artur Chakhvadze for bugfix.
(cherry picked from commit 610584639003317193cdcfe38bbdc8268b612828)

Co-authored-by: Sergey B Kirpichev <skirpichev@gmail.com>
---

diff --git a/Doc/reference/compound_stmts.rst b/Doc/reference/compound_stmts.rst
index 81399901c9cf..f399292aac09 100644
--- a/Doc/reference/compound_stmts.rst
+++ b/Doc/reference/compound_stmts.rst
@@ -1217,8 +1217,10 @@ A function definition defines a user-defined function object (see section
                  :   | `parameter_list_no_posonly`
    parameter_list_no_posonly: `defparameter` ("," `defparameter`)* ["," [`parameter_list_starargs`]]
                             : | `parameter_list_starargs`
-   parameter_list_starargs: "*" [`star_parameter`] ("," `defparameter`)* ["," ["**" `parameter` [","]]]
-                          : | "**" `parameter` [","]
+   parameter_list_starargs: "*" [`star_parameter`] ("," `defparameter`)* ["," [`parameter_star_kwargs`]]
+                          : "*" ("," `defparameter`)+ ["," [`parameter_star_kwargs`]]
+                          : | `parameter_star_kwargs`
+   parameter_star_kwargs: "**" `parameter` [","]
    parameter: `identifier` [":" `expression`]
    star_parameter: `identifier` [":" ["*"] `expression`]
    defparameter: `parameter` ["=" `expression`]