From 55cd33d1db4defe5b329d20a5ef79e0fde4c4f0b Mon Sep 17 00:00:00 2001
From: Paul Gardner-Stephen <paul@servalproject.org>
Date: Thu, 25 Apr 2019 21:58:27 +0930
Subject: [PATCH] fix input of letter Z

---
 c64/kernal/chrin.s | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/c64/kernal/chrin.s b/c64/kernal/chrin.s
index ef66bff7..19deadf7 100644
--- a/c64/kernal/chrin.s
+++ b/c64/kernal/chrin.s
@@ -133,7 +133,7 @@ pop_keyboard_buffer:
 	rts
 	
 screen_code_to_petscii:
-	cmp #$1a
+	cmp #$1b
 	bcs not_alpha
 
 	clc
@@ -147,7 +147,7 @@ not_alpha:
 	rts
 
 not_punctuation:	
-	cmp #$5a
+	cmp #$5b
 	bcs not_shifted
 
 	clc