patch 8.2.3229: Vim9: runtime and compile time type checks are not the same
Problem: Vim9: runtime and compile time type checks are not the same.
Solution: Add more runtime type checks for builtin functions. (Yegappan
Lakshmanan, closes #8646)
diff --git a/src/ex_getln.c b/src/ex_getln.c
index 40b8886..ad0f07e 100644
--- a/src/ex_getln.c
+++ b/src/ex_getln.c
@@ -4061,8 +4061,12 @@
void
f_setcmdpos(typval_T *argvars, typval_T *rettv)
{
- int pos = (int)tv_get_number(&argvars[0]) - 1;
+ int pos;
+ if (in_vim9script() && check_for_number_arg(argvars, 0) == FAIL)
+ return;
+
+ pos = (int)tv_get_number(&argvars[0]) - 1;
if (pos >= 0)
rettv->vval.v_number = set_cmdline_pos(pos);
}
@@ -4517,7 +4521,7 @@
int inputdialog,
int secret)
{
- char_u *prompt = tv_get_string_chk(&argvars[0]);
+ char_u *prompt;
char_u *p = NULL;
int c;
char_u buf[NUMBUFLEN];
@@ -4531,6 +4535,15 @@
if (input_busy)
return; // this doesn't work recursively.
+ if (in_vim9script()
+ && (check_for_string_arg(argvars, 0) == FAIL
+ || check_for_opt_string_arg(argvars, 1) == FAIL
+ || (argvars[1].v_type != VAR_UNKNOWN
+ && check_for_opt_string_arg(argvars, 2) == FAIL)))
+ return;
+
+ prompt = tv_get_string_chk(&argvars[0]);
+
#ifdef NO_CONSOLE_INPUT
// While starting up, there is no place to enter text. When running tests
// with --not-a-term we assume feedkeys() will be used.