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user32: Always release menu item in EnableMenuItem. 

Signed-off-by: Fabian Maurer <dark.shadow4@web.de>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Fabian Maurer 2018-06-22 20:32:17 +02:00 committed by Alexandre Julliard
parent 15215bd071
commit aee9fa0e55
1 changed files with 15 additions and 18 deletions
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33
dlls/user32/menu.c
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@ -3741,28 +3741,25 @@ BOOL WINAPI EnableMenuItem( HMENU hMenu, UINT id, UINT wFlags )
item->fState ^= (oldflags ^ wFlags) & (MF_GRAYED | MF_DISABLED);
/* If the close item in the system menu change update the close button */
if ((item->wID == SC_CLOSE) && (oldflags != wFlags))
if ((item->wID == SC_CLOSE) && (oldflags != wFlags) && menu->hSysMenuOwner)
{
if (menu->hSysMenuOwner)
{
RECT rc;
POPUPMENU* parentMenu;
HWND hwnd;
RECT rc;
POPUPMENU* parentMenu;
HWND hwnd;
/* Get the parent menu to access*/
parentMenu = grab_menu_ptr(menu->hSysMenuOwner);
release_menu_ptr(menu);
if (!parentMenu)
return (UINT)-1;
/* Get the parent menu to access */
parentMenu = grab_menu_ptr(menu->hSysMenuOwner);
release_menu_ptr(menu);
if (!parentMenu)
return (UINT)-1;
hwnd = parentMenu->hWnd;
release_menu_ptr(parentMenu);
hwnd = parentMenu->hWnd;
release_menu_ptr(parentMenu);
/* Refresh the frame to reflect the change */
WIN_GetRectangles( hwnd, COORDS_CLIENT, &rc, NULL );
rc.bottom = 0;
RedrawWindow(hwnd, &rc, 0, RDW_FRAME | RDW_INVALIDATE | RDW_NOCHILDREN);
}
/* Refresh the frame to reflect the change */
WIN_GetRectangles(hwnd, COORDS_CLIENT, &rc, NULL);
rc.bottom = 0;
RedrawWindow(hwnd, &rc, 0, RDW_FRAME | RDW_INVALIDATE | RDW_NOCHILDREN);
}
else
release_menu_ptr(menu);