From fda47eda81d53adf5acd03f93100546bafb3d0b2 Mon Sep 17 00:00:00 2001
From: Peter Ferrie <peter.ferrie@gmail.com>
Date: Fri, 7 Jun 2019 21:39:45 -0400
Subject: [PATCH] pt3_player: optimize letter drawing code

---
 pt3_player/put_letters.s | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/pt3_player/put_letters.s b/pt3_player/put_letters.s
index e83f333e..603bf902 100644
--- a/pt3_player/put_letters.s
+++ b/pt3_player/put_letters.s
@@ -46,7 +46,7 @@ first_note_a:
 	sta	INL
 	lda	#>letter_none
 	sta	INH
-	jmp	do_sharp_a
+	bne	do_sharp_a		; branch always
 
 sharp_a:
 	lda	#<letter_sharp
@@ -125,7 +125,7 @@ first_note_b:
 	sta	INL
 	lda	#>letter_none
 	sta	INH
-	jmp	do_sharp_b
+	bne	do_sharp_b		; branch always
 
 sharp_b:
 	lda	#<letter_sharp
@@ -205,7 +205,7 @@ first_note_c:
 	sta	INL
 	lda	#>letter_none
 	sta	INH
-	jmp	do_sharp_c
+	bne	do_sharp_c		; branch always
 
 sharp_c:
 	lda	#<letter_sharp
@@ -238,11 +238,11 @@ do_sharp_c:
 	lda	#2
 	sta	YPOS
 
-	jsr	put_sprite
+	jmp	put_sprite
 
 done_print_note:
 
-	rts
+	;rts
 
 olda:	.byte $00
 oldb:	.byte $00