diff options
Diffstat (limited to 'stdlib/struct.tl')
| -rw-r--r-- | stdlib/struct.tl | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/stdlib/struct.tl b/stdlib/struct.tl index bd62637f..9108ab02 100644 --- a/stdlib/struct.tl +++ b/stdlib/struct.tl @@ -39,6 +39,8 @@ (atom (list atom nil))) (unless (bindable name) (compile-error form "~s isn't a bindable symbol" name)) + (if (built-in-type-p name) + (compile-warning form "~s is a built-in type" name)) (unless (proper-listp slot-specs) (compile-error form "bad syntax: dotted form")) (let* ((instance-init-form nil) |