Update NtUserSetSysColors.

svn path=/trunk/; revision=33997

reactos/include/reactos/win32k/ntuser.h

@@ -2243,7 +2243,7 @@ NtUserSetSysColors(
   int cElements,
   IN CONST INT *lpaElements,
   IN CONST COLORREF *lpaRgbValues,
-  DWORD Unknown3);
+  FLONG Flags);
 
 BOOL
 NTAPI

reactos/subsystems/win32/win32k/ntuser/ntstubs.c

@@ -527,7 +527,7 @@ NtUserSetSysColors(
    int cElements,
    IN CONST INT *lpaElements,
    IN CONST COLORREF *lpaRgbValues,
-   DWORD Unknown3)
+   FLONG Flags)
 {
   DWORD Ret = FALSE;
   NTSTATUS Status = STATUS_SUCCESS;