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[WIN32K:NTUSER] Handle IntCloneMenu failure in MENU_GetSystemMenu. CORE-12180

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Thomas Faber
2018-03-03 08:19:13 +01:00
parent ede8794c4b
commit 89217e3df5
1 changed files with 6 additions and 0 deletions
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6
win32ss/user/ntuser/menu.c
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@@ -5120,6 +5120,12 @@ PMENU FASTCALL MENU_GetSystemMenu(PWND Window, PMENU Popup)
IntMenuItemInfo(Menu, SC_MINIMIZE, FALSE, &ItemInfoSet, TRUE, NULL);
NewMenu = IntCloneMenu(Menu);
if (NewMenu == NULL)
{
IntDestroyMenuObject(Menu, FALSE);
IntDestroyMenuObject(SysMenu, FALSE);
return NULL;
}
IntReleaseMenuObject(NewMenu);
UserSetMenuDefaultItem(NewMenu, SC_CLOSE, FALSE);