Jacek Caban : wow64win: Fix output handling in NtUserTrackMouseEvent thunk.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 35cf1fde3c1f9a9b8dc0a3a65b2d6c3f5085b2ba
URL:    https://gitlab.winehq.org/wine/wine/-/commit/35cf1fde3c1f9a9b8dc0a3a65b2d6c3...

Author: Jacek Caban 
Date:   Wed Aug 17 13:51:49 2022 +0200

wow64win: Fix output handling in NtUserTrackMouseEvent thunk.

---

dlls/wow64win/user.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/dlls/wow64win/user.c b/dlls/wow64win/user.c
index 13d1d31a4a5..c8b799881b2 100644
--- a/dlls/wow64win/user.c
+++ b/dlls/wow64win/user.c
@@ -3936,6 +3936,7 @@ NTSTATUS WINAPI wow64_NtUserTrackMouseEvent( UINT *args )
         DWORD  dwHoverTime;
     } *info32 = get_ptr( &args );
     TRACKMOUSEEVENT info;
+    BOOL ret;

if (info32->cbSize != sizeof(*info32))
     {
@@ -3947,7 +3948,11 @@ NTSTATUS WINAPI wow64_NtUserTrackMouseEvent( UINT *args )
     info.dwFlags     = info32->dwFlags;
     info.hwndTrack   = UlongToHandle( info32->hwndTrack );
     info.dwHoverTime = info32->dwHoverTime;
-    return NtUserTrackMouseEvent( &info );
+    ret = NtUserTrackMouseEvent( &info );
+    info32->dwFlags     = info.dwFlags;
+    info32->hwndTrack   = HandleToUlong( info.hwndTrack );
+    info32->dwHoverTime = info.dwHoverTime;
+    return ret;
 }

NTSTATUS WINAPI wow64_NtUserTrackPopupMenuEx( UINT *args )