Mercurial > vim
changeset 22292:3515f341e8ac v8.2.1695
patch 8.2.1695: Vim9: crash when using varargs type "any"
Commit: https://github.com/vim/vim/commit/2f8cbc4b225ba707c3926070a3f133eb0473aed2
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Sep 16 17:22:59 2020 +0200
patch 8.2.1695: Vim9: crash when using varargs type "any"
Problem: Vim9: crash when using varargs type "any".
Solution: Check if uf_va_type is &t_any. (closes https://github.com/vim/vim/issues/6957)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Wed, 16 Sep 2020 17:30:03 +0200 |
parents | 9a335daeb41d |
children | 70b807fe1523 |
files | src/testdir/test_vim9_func.vim src/version.c src/vim9compile.c src/vim9execute.c |
diffstat | 4 files changed, 14 insertions(+), 2 deletions(-) [+] |
line wrap: on
line diff
--- a/src/testdir/test_vim9_func.vim +++ b/src/testdir/test_vim9_func.vim @@ -321,6 +321,15 @@ def Test_call_def_varargs() lines =<< trim END vim9script + def Func(...l: any) + echo l + enddef + Func(0) + END + CheckScriptSuccess(lines) + + lines =<< trim END + vim9script def Func(...l: list<string>) echo l enddef
--- 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 */ /**/ + 1695, +/**/ 1694, /**/ 1693,
--- a/src/vim9compile.c +++ b/src/vim9compile.c @@ -1430,8 +1430,8 @@ generate_CALL(cctx_T *cctx, ufunc_T *ufu continue; expected = ufunc->uf_arg_types[i]; } - else if (ufunc->uf_va_type == NULL) - // possibly a lambda + else if (ufunc->uf_va_type == NULL || ufunc->uf_va_type == &t_any) + // possibly a lambda or "...: any" expected = &t_any; else expected = ufunc->uf_va_type->tt_member;