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[NTOS]

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- fix bug

svn path=/trunk/; revision=66554
This commit is contained in:
Johannes Anderwald 2015-03-03 16:39:31 +00:00
parent 394264825f
commit 6c19ea5c6a
1 changed files with 2 additions and 2 deletions
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4
reactos/ntoskrnl/io/iomgr/deviface.c
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@ -1330,8 +1330,8 @@ IoSetDeviceInterfaceState(IN PUNICODE_STRING SymbolicLinkName,
/* Symbolic link name is \??\ACPI#PNP0501#1#{GUID}\ReferenceString */ /* Symbolic link name is \??\ACPI#PNP0501#1#{GUID}\ReferenceString */
/* Get GUID from SymbolicLinkName */ /* Get GUID from SymbolicLinkName */
StartPosition = wcsrchr(SymbolicLinkName->Buffer, L'{'); StartPosition = wcschr(SymbolicLinkName->Buffer, L'{');
EndPosition = wcsrchr(SymbolicLinkName->Buffer, L'}'); EndPosition = wcschr(SymbolicLinkName->Buffer, L'}');
if (!StartPosition ||!EndPosition || StartPosition > EndPosition) if (!StartPosition ||!EndPosition || StartPosition > EndPosition)
{ {
DPRINT1("IoSetDeviceInterfaceState() returning STATUS_INVALID_PARAMETER_1\n"); DPRINT1("IoSetDeviceInterfaceState() returning STATUS_INVALID_PARAMETER_1\n");