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[NtUser] - Remove unnecessary UINT size checks see CORE-7825. Patch by: Lee Schroeder.

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svn path=/trunk/; revision=61889
This commit is contained in:
James Tabor 2014-01-30 17:36:30 +00:00
parent 05dbef656f
commit b2107235fb
1 changed files with 1 additions and 6 deletions
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7
reactos/win32ss/user/ntuser/message.c
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@ -331,7 +331,7 @@ PackParam(LPARAM *lParamPacked, UINT Msg, WPARAM wParam, LPARAM lParam, BOOL Non
MsgMemoryEntry = FindMsgMemory(Msg); MsgMemoryEntry = FindMsgMemory(Msg);
if ((!MsgMemoryEntry) || (MsgMemoryEntry->Size < 0)) if (!MsgMemoryEntry)
{ {
/* Keep previous behavior */ /* Keep previous behavior */
return STATUS_SUCCESS; return STATUS_SUCCESS;
@ -390,11 +390,6 @@ UnpackParam(LPARAM lParamPacked, UINT Msg, WPARAM wParam, LPARAM lParam, BOOL No
PMSGMEMORY MsgMemoryEntry; PMSGMEMORY MsgMemoryEntry;
MsgMemoryEntry = FindMsgMemory(Msg); MsgMemoryEntry = FindMsgMemory(Msg);
ASSERT(MsgMemoryEntry); ASSERT(MsgMemoryEntry);
if (MsgMemoryEntry->Size < 0)
{
/* Keep previous behavior */
return STATUS_INVALID_PARAMETER;
}
if (MsgMemoryEntry->Flags == MMS_FLAG_READWRITE) if (MsgMemoryEntry->Flags == MMS_FLAG_READWRITE)
{ {