Mercurial > vim
comparison src/cmdhist.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 | 7334bf933510 |
| children | 4d3c68196d05 |
comparison
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| 25251:6024f64e0d2b | 25252:acda780ffc3e |
|---|---|
| 595 { | 595 { |
| 596 int type; | 596 int type; |
| 597 int idx; | 597 int idx; |
| 598 char_u *str; | 598 char_u *str; |
| 599 | 599 |
| 600 if (in_vim9script() | |
| 601 && (check_for_string_arg(argvars, 0) == FAIL | |
| 602 || (argvars[1].v_type != VAR_UNKNOWN | |
| 603 && check_for_number_arg(argvars, 1) == FAIL))) | |
| 604 return; | |
| 605 | |
| 600 str = tv_get_string_chk(&argvars[0]); // NULL on type error | 606 str = tv_get_string_chk(&argvars[0]); // NULL on type error |
| 601 if (str == NULL) | 607 if (str == NULL) |
| 602 rettv->vval.v_string = NULL; | 608 rettv->vval.v_string = NULL; |
| 603 else | 609 else |
| 604 { | 610 { |