(svn r3371) -Fix: don't allow road-vehicles to perform an out-of-bound operation while overtaking in a curve (tnx to guru3, Tron and peter1138)
-Codechange: while at that, removed a local variable (more pretty :))

		.CODE

PUBLIC	_get_save_esp
_get_save_esp:
		MOV	RAX,RSP
		RET

PUBLIC	_rdtsc
_rdtsc:
		RDTSC
		MOV RCX,RDX
		SHL RCX,32
		AND RAX,0FFFFFFFFh
		OR  RAX,RCX
		RET

		END