From 089d963d231a695ff10b14a78b66072103f3b738 Mon Sep 17 00:00:00 2001
From: Peter Ferrie <peter.ferrie@gmail.com>
Date: Sun, 2 Jun 2019 23:16:52 -0400
Subject: [PATCH] pt3: remove branch

---
 pt3_player/pt3_lib.s | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/pt3_player/pt3_lib.s b/pt3_player/pt3_lib.s
index 9e580231..3a02ae0f 100644
--- a/pt3_player/pt3_lib.s
+++ b/pt3_player/pt3_lib.s
@@ -536,12 +536,10 @@ vol_outer:
 	sta	z80_d		; carry is important
 
 			; sbc hl,hl
-	lda	#$ff
-	bcs	vol_ffs
-vol_zeros:
 	lda	#0
+	adc	#$ff
+	eor	#$ff
 
-vol_ffs:
 vol_write:
 	sta	z80_h
 	pha