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[SERVICES] RChangeServiceConfigW: Check valid usage of lpdwTagId when lpLoadOrderGroup is not specified.

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Hermès Bélusca-Maïto 2018-09-09 20:52:36 +02:00
parent dcd4a3d000
commit d6e577ced9
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5
base/system/services/rpcserver.c
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@ -1989,6 +1989,11 @@ RChangeServiceConfigW(
(dwErrorControl != SERVICE_ERROR_CRITICAL)) (dwErrorControl != SERVICE_ERROR_CRITICAL))
return ERROR_INVALID_PARAMETER; return ERROR_INVALID_PARAMETER;
if (lpdwTagId && (!lpLoadOrderGroup || !*lpLoadOrderGroup))
{
return ERROR_INVALID_PARAMETER;
}
lpService = hSvc->ServiceEntry; lpService = hSvc->ServiceEntry;
if (lpService == NULL) if (lpService == NULL)
{ {