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- Return correct error code

svn path=/trunk/; revision=44867
This commit is contained in:
Johannes Anderwald 2010-01-02 01:22:38 +00:00
parent 3b558d84dd
commit e40621ab44
1 changed files with 2 additions and 3 deletions
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5
reactos/drivers/ksfilter/ks/connectivity.c
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@ -511,19 +511,18 @@ KsPinPropertyHandler(
break; break;
} }
Irp->IoStatus.Information = KeyInfo->DataLength + sizeof(WCHAR);
Irp->IoStatus.Information = KeyInfo->DataLength + sizeof(WCHAR);
if (KeyInfo->DataLength + sizeof(WCHAR) > IoStack->Parameters.DeviceIoControl.OutputBufferLength) if (KeyInfo->DataLength + sizeof(WCHAR) > IoStack->Parameters.DeviceIoControl.OutputBufferLength)
{ {
Status = STATUS_MORE_ENTRIES; Status = STATUS_BUFFER_OVERFLOW;
ExFreePool(KeyInfo); ExFreePool(KeyInfo);
break; break;
} }
RtlMoveMemory(Irp->UserBuffer, &KeyInfo->Data, KeyInfo->DataLength); RtlMoveMemory(Irp->UserBuffer, &KeyInfo->Data, KeyInfo->DataLength);
((LPWSTR)Irp->UserBuffer)[KeyInfo->DataLength / sizeof(WCHAR)] = L'\0'; ((LPWSTR)Irp->UserBuffer)[KeyInfo->DataLength / sizeof(WCHAR)] = L'\0';
Irp->IoStatus.Information = KeyInfo->DataLength + sizeof(WCHAR);
ExFreePool(KeyInfo); ExFreePool(KeyInfo);
break; break;
case KSPROPERTY_PIN_PROPOSEDATAFORMAT: case KSPROPERTY_PIN_PROPOSEDATAFORMAT: