Sherlock: Routine at A0F7

A0F7: Routine at A0F7

Used by the routines at B77F, ScriptInterpreter, CFB6 and DC6C.
A0F7	PUSH HL
A0F8	LD L,(IX-$02)
A0FB	LD H,(IX-$01)
A0FE	LD A,L
A0FF	OR H
A100	EX (SP),HL
A101	POP IX
A103	RET