[PATCH v3 8/8] jscript: Return the correct string for Object.toString(undefined) in ES5+ modes.

Gabriel Ivăncescu gabrielopcode at gmail.com
Tue Dec 7 13:10:09 CST 2021


Signed-off-by: Gabriel Ivăncescu <gabrielopcode at gmail.com>
---
 dlls/jscript/object.c    | 2 +-
 dlls/mshtml/tests/es5.js | 2 --
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/dlls/jscript/object.c b/dlls/jscript/object.c
index f48c3c1..03c1366 100644
--- a/dlls/jscript/object.c
+++ b/dlls/jscript/object.c
@@ -58,7 +58,7 @@ static HRESULT Object_toString(script_ctx_t *ctx, jsval_t vthis, WORD flags, uns
 
     if(is_undefined(vthis) || is_null(vthis)) {
         if(ctx->version >= SCRIPTLANGUAGEVERSION_ES5)
-            str = is_null(vthis) ? L"[object Null]" : L"[object Object]";
+            str = is_null(vthis) ? L"[object Null]" : L"[object Undefined]";
         goto set_output;
     }
 
diff --git a/dlls/mshtml/tests/es5.js b/dlls/mshtml/tests/es5.js
index fd45362..ad71b13 100644
--- a/dlls/mshtml/tests/es5.js
+++ b/dlls/mshtml/tests/es5.js
@@ -807,10 +807,8 @@ sync_test("toString", function() {
     tmp = Object.prototype.toString.call(null);
     ok(tmp === "[object Null]", "toString.call(null) = " + tmp);
     tmp = Object.prototype.toString.call(undefined);
-    todo_wine.
     ok(tmp === "[object Undefined]", "toString.call(undefined) = " + tmp);
     tmp = Object.prototype.toString.call();
-    todo_wine.
     ok(tmp === "[object Undefined]", "toString.call() = " + tmp);
 
     obj = Object.create(null);
-- 
2.31.1




More information about the wine-devel mailing list