[PATCH 0/1] MR9352: msvcrt: Fix WinRT exception leaks in _except_handler4_common.

[Piotr Caban (＠piotr)]

-- 
https://gitlab.winehq.org/wine/wine/-/merge_requests/9352

[PATCH 1/1] msvcrt: Fix WinRT exception leaks in _except_handler4_common.

[Piotr Caban]

From: Piotr Caban <piotr(a)codeweavers.com>

vccorlib140 decrements exception reference based on EXCEPTION_RECORD
passed to the handler.
---
 dlls/msvcrt/except_i386.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/msvcrt/except_i386.c b/dlls/msvcrt/except_i386.c
index 7d1faa95272..26cd2926fca 100644
--- a/dlls/msvcrt/except_i386.c
+++ b/dlls/msvcrt/except_i386.c
@@ -710,7 +710,7 @@ int CDECL _except_handler4_common( ULONG *cookie, void (*check_cookie)(void),
                     __DestructExceptionObject(rec);
 
                     /* Unwind all higher frames, this one will handle the exception */
-                    _global_unwind2((EXCEPTION_REGISTRATION_RECORD*)frame);
+                    RtlUnwind(frame, 0, rec, 0);
                     msvcrt_local_unwind4( cookie, frame, trylevel, &frame->_ebp );
 
                     /* Set our trylevel to the enclosing block, and call the __finally
-- 
GitLab

https://gitlab.winehq.org/wine/wine/-/merge_requests/9352