Jacek Caban : mshtml: Initialize attribute object with compatibility mode.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 5a813f6f6e15bb00dcb64dde7907b08098d52d60
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=5a813f6f6e15bb00dcb64dde7907b08098d52d60

Author: Jacek Caban <jacek at codeweavers.com>
Date:   Thu Mar 11 20:39:54 2021 +0100

mshtml: Initialize attribute object with compatibility mode.

Signed-off-by: Jacek Caban <jacek at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

 dlls/mshtml/htmlattr.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/dlls/mshtml/htmlattr.c b/dlls/mshtml/htmlattr.c
index 61c6455027a..8e72c9a8045 100644
--- a/dlls/mshtml/htmlattr.c
+++ b/dlls/mshtml/htmlattr.c
@@ -497,6 +497,7 @@ HTMLDOMAttribute *unsafe_impl_from_IHTMLDOMAttribute(IHTMLDOMAttribute *iface)
 
 HRESULT HTMLDOMAttribute_Create(const WCHAR *name, HTMLElement *elem, DISPID dispid, HTMLDOMAttribute **attr)
 {
+    compat_mode_t compat_mode = elem ? dispex_compat_mode(&elem->node.event_target.dispex) : COMPAT_MODE_QUIRKS;
     HTMLAttributeCollection *col;
     HTMLDOMAttribute *ret;
     HRESULT hres;
@@ -511,8 +512,8 @@ HRESULT HTMLDOMAttribute_Create(const WCHAR *name, HTMLElement *elem, DISPID dis
     ret->dispid = dispid;
     ret->elem = elem;
 
-    init_dispex(&ret->dispex, (IUnknown*)&ret->IHTMLDOMAttribute_iface,
-            &HTMLDOMAttribute_dispex);
+    init_dispex_with_compat_mode(&ret->dispex, (IUnknown*)&ret->IHTMLDOMAttribute_iface,
+                                 &HTMLDOMAttribute_dispex, compat_mode);
 
     /* For attributes attached to an element, (elem,dispid) pair should be valid used for its operation. */
     if(elem) {