Mercurial > vim
diff src/textprop.c @ 25252:acda780ffc3e v8.2.3162
patch 8.2.3162: Vim9: argument types are not checked at compile time
Commit: https://github.com/vim/vim/commit/1a71d31bf34b0b2b08517903826004ec6fd440e5
Author: Yegappan Lakshmanan <yegappan@yahoo.com>
Date: Thu Jul 15 12:49:58 2021 +0200
patch 8.2.3162: Vim9: argument types are not checked at compile time
Problem: Vim9: argument types are not checked at compile time.
Solution: Add more type checks. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/8560)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Thu, 15 Jul 2021 13:00:06 +0200 |
parents | eafc0e07b188 |
children | 4d3c68196d05 |
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line diff
--- a/src/textprop.c +++ b/src/textprop.c @@ -769,9 +769,16 @@ f_prop_find(typval_T *argvars, typval_T void f_prop_list(typval_T *argvars, typval_T *rettv) { - linenr_T lnum = tv_get_number(&argvars[0]); + linenr_T lnum; buf_T *buf = curbuf; + if (in_vim9script() + && (check_for_number_arg(argvars, 0) == FAIL + || (argvars[1].v_type != VAR_UNKNOWN && + check_for_dict_arg(argvars, 1) == FAIL))) + return; + + lnum = tv_get_number(&argvars[0]); if (argvars[1].v_type != VAR_UNKNOWN) { if (get_bufnr_from_arg(&argvars[1], &buf) == FAIL)