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[WIN32K] Fix an ASSERT to ignore the upper 32 bits of a passed in GDI handle

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This commit is contained in:
Timo Kreuzer
2020-01-04 13:56:11 +01:00
parent 490362cc67
commit 00cfa8aac2
1 changed files with 4 additions and 1 deletions
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5
win32ss/gdi/ntgdi/gdiobj.c
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@@ -526,7 +526,10 @@ ENTRY_ReferenceEntryByHandle(HGDIOBJ hobj, FLONG fl)
/* Integrity checks */
ASSERT((pentry->FullUnique & 0x1f) == pentry->Objt);
ASSERT(pentry->einfo.pobj && pentry->einfo.pobj->hHmgr == hobj);
ASSERT(pentry->einfo.pobj != NULL);
/* Check if lower 32 bits match, the upper 32 bits are ignored */
ASSERT(pentry->einfo.pobj->hHmgr == UlongToPtr(PtrToUlong(hobj)));
return pentry;
}