diff options
| -rw-r--r-- | gi/object.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gi/object.c b/gi/object.c index e7101000..1b02fae9 100644 --- a/gi/object.c +++ b/gi/object.c @@ -2292,6 +2292,11 @@ gjs_register_type(JSContext *cx, if (!do_base_typecheck(cx, parent, JS_TRUE)) return JS_FALSE; + if (g_type_from_name(name) != G_TYPE_INVALID) { + gjs_throw (cx, "Type name %s is already registered", name); + return JS_FALSE; + } + parent_priv = priv_from_js(cx, parent); if (!parent_priv) |