changeset 24810:30095f94d081 v8.2.2943

patch 8.2.2943: Vim9: check for argument count ignores default values Commit: https://github.com/vim/vim/commit/c6d71532dda0b3a244907bb5d1826f9340f7571d Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jun 5 18:49:38 2021 +0200 patch 8.2.2943: Vim9: check for argument count ignores default values Problem: Vim9: check for argument count ignores default values. Solution: Take default argument values into account.
author Bram Moolenaar <Bram@vim.org>
date Sat, 05 Jun 2021 19:00:03 +0200
parents d1eb44a8cdfb
children e89d42919a21
files src/version.c src/vim9execute.c
diffstat 2 files changed, 4 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2943,
+/**/
     2942,
 /**/
     2941,
--- a/src/vim9execute.c
+++ b/src/vim9execute.c
@@ -4234,7 +4234,8 @@ call_def_function(
 	    semsg(_(e_nr_arguments_too_many), idx);
 	goto failed_early;
     }
-    else if (idx < 0)
+    idx = argc - ufunc->uf_args.ga_len + ufunc->uf_def_args.ga_len;
+    if (idx < 0)
     {
 	if (idx == -1)
 	    emsg(_(e_one_argument_too_few));