diff options
| author | Yegappan Lakshmanan <yegappan@yahoo.com> | 2021-07-23 20:37:56 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2021-07-23 20:37:56 +0200 |
| commit | 0ad871dc4dfe1026e14931a55c225616b63f4c5b (patch) | |
| tree | a83e1cf4e231864e182c4b9ce70c37460d2200dd /src/cmdhist.c | |
| parent | 1b862c466ba4242857eec581f67982d265005ef4 (diff) | |
patch 8.2.3206: Vim9: argument types are not checked at compile timev8.2.3206
Problem: Vim9: argument types are not checked at compile time.
Solution: Add several more type checks. (Yegappan Lakshmanan, closes #8611)
Diffstat (limited to 'src/cmdhist.c')
| -rw-r--r-- | src/cmdhist.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/cmdhist.c b/src/cmdhist.c index dee95ba379..f3b8b007eb 100644 --- a/src/cmdhist.c +++ b/src/cmdhist.c @@ -570,6 +570,11 @@ f_histdel(typval_T *argvars UNUSED, typval_T *rettv UNUSED) char_u buf[NUMBUFLEN]; char_u *str; + if (in_vim9script() + && (check_for_string_arg(argvars, 0) == FAIL + || check_for_opt_string_or_number_arg(argvars, 1) == FAIL)) + return; + str = tv_get_string_chk(&argvars[0]); // NULL on type error if (str == NULL) n = 0; |