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patch 8.2.3188: Vim9: argument types are not checked at compile time

Problem:    Vim9: argument types are not checked at compile time.
Solution:   Add several more type checks, also at runtime. (Yegappan
            Lakshmanan, closes #8587)
This commit is contained in:
Yegappan Lakshmanan
2021-07-20 17:51:51 +02:00
committed by Bram Moolenaar
parent 9bb0dad0d8
commit 83494b4ac6
34 changed files with 1417 additions and 299 deletions

View File

@@ -2300,6 +2300,12 @@ f_sign_getplaced(typval_T *argvars, typval_T *rettv)
if (rettv_list_alloc_id(rettv, aid_sign_getplaced) != OK)
return;
if (in_vim9script()
&& (check_for_opt_string_or_number_arg(argvars, 0) == FAIL
|| (argvars[0].v_type != VAR_UNKNOWN
&& check_for_opt_dict_arg(argvars, 1) == FAIL)))
return;
if (argvars[0].v_type != VAR_UNKNOWN)
{
// get signs placed in the specified buffer