include: Fix DECLSPEC_NORETURN for compilation with MS C compiler.
diff --git a/include/winternl.h b/include/winternl.h
index 2be14d3..dcd251e 100644
--- a/include/winternl.h
+++ b/include/winternl.h
@@ -2013,7 +2013,7 @@
 BOOL      WINAPI RtlEqualSid(PSID,PSID);
 BOOLEAN   WINAPI RtlEqualString(const STRING*,const STRING*,BOOLEAN);
 BOOLEAN   WINAPI RtlEqualUnicodeString(const UNICODE_STRING*,const UNICODE_STRING*,BOOLEAN);
-void      WINAPI RtlExitUserThread(ULONG) DECLSPEC_NORETURN;
+void      DECLSPEC_NORETURN WINAPI RtlExitUserThread(ULONG);
 NTSTATUS  WINAPI RtlExpandEnvironmentStrings_U(PWSTR, const UNICODE_STRING*, UNICODE_STRING*, ULONG*);
 LONGLONG  WINAPI RtlExtendedMagicDivide(LONGLONG,LONGLONG,INT);
 LONGLONG  WINAPI RtlExtendedIntegerMultiply(LONGLONG,INT);