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/findfile.c b/src/findfile.c
index 7c2a61f..b79b1d1 100644
--- a/src/findfile.c
+++ b/src/findfile.c
@@ -2857,6 +2857,9 @@
{
char_u *p;
+ if (in_vim9script() && check_for_string_arg(argvars, 0) == FAIL)
+ return;
+
p = tv_get_string_strict(&argvars[0]);
rettv->vval.v_string = vim_strsave(p);
simplify_filename(rettv->vval.v_string); // simplify in place