Module: wine Branch: master Commit: f85831838436a8f0c754a71bfb64b104b04c9099 URL: https://source.winehq.org/git/wine.git/?a=commit;h=f85831838436a8f0c754a71bf...
Author: Gabriel Ivăncescu gabrielopcode@gmail.com Date: Fri Mar 25 16:45:42 2022 +0200
jscript: Handle non-JS objects in Object.getPrototypeOf.
Signed-off-by: Gabriel Ivăncescu gabrielopcode@gmail.com Signed-off-by: Jacek Caban jacek@codeweavers.com Signed-off-by: Alexandre Julliard julliard@winehq.org
---
dlls/jscript/object.c | 7 +------ dlls/mshtml/tests/es5.js | 2 ++ 2 files changed, 3 insertions(+), 6 deletions(-)
diff --git a/dlls/jscript/object.c b/dlls/jscript/object.c index d1522b1cd36..a675e45c4a0 100644 --- a/dlls/jscript/object.c +++ b/dlls/jscript/object.c @@ -850,13 +850,8 @@ static HRESULT Object_getPrototypeOf(script_ctx_t *ctx, jsval_t vthis, WORD flag TRACE("(%s)\n", debugstr_jsval(argv[0]));
obj = to_jsdisp(get_object(argv[0])); - if(!obj) { - FIXME("Non-JS object\n"); - return E_NOTIMPL; - } - if(r) - *r = obj->prototype + *r = obj && obj->prototype ? jsval_obj(jsdisp_addref(obj->prototype)) : jsval_null(); return S_OK; diff --git a/dlls/mshtml/tests/es5.js b/dlls/mshtml/tests/es5.js index c03a2c2ec88..0339d9b08fa 100644 --- a/dlls/mshtml/tests/es5.js +++ b/dlls/mshtml/tests/es5.js @@ -803,6 +803,8 @@ sync_test("getPrototypeOf", function() { obj = Object.create(null); ok(!("toString" in obj), "toString is in obj"); ok(Object.getPrototypeOf(obj) === null, "Object.getPrototypeOf(obj) = " + Object.getPrototypeOf(obj)); + + ok(Object.getPrototypeOf(external) === null, "Object.getPrototypeOf(non-JS obj) = " + Object.getPrototypeOf(external)); });
sync_test("toString", function() {