Gabriel Ivăncescu : mshtml: Check if browser was detached during notifications while navigating.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: b7d75c9dcb6ef626a4869722e99b075df21099df
URL:    https://gitlab.winehq.org/wine/wine/-/commit/b7d75c9dcb6ef626a4869722e99b075...

Author: Gabriel Ivăncescu <gabrielopcode(a)gmail.com>
Date:   Wed Mar  8 19:36:06 2023 +0200

mshtml: Check if browser was detached during notifications while navigating.

Signed-off-by: Gabriel Ivăncescu <gabrielopcode(a)gmail.com>

---

 dlls/mshtml/navigate.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/dlls/mshtml/navigate.c b/dlls/mshtml/navigate.c
index de16232c3e3..eb365c99af9 100644
--- a/dlls/mshtml/navigate.c
+++ b/dlls/mshtml/navigate.c
@@ -2559,6 +2559,9 @@ static HRESULT navigate_uri(HTMLOuterWindow *window, IUri *uri, const WCHAR *dis
             }
         }
 
+        if(!window->browser)
+            return S_OK;
+
         if(is_main_content_window(window))
             return super_navigate(window, uri, flags, headers, post_data, post_data_len);
     }