From 1e524eb8be03faa08ac9da4ed2534cb5f53bf3a8 Mon Sep 17 00:00:00 2001
From: Paul Gardner-Stephen <paul@servalproject.org>
Date: Sat, 4 May 2019 22:30:36 +0930
Subject: [PATCH] send an invalid command instead.

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

diff --git a/c64/kernal/load.s b/c64/kernal/load.s
index 468dde69..66b21f2c 100644
--- a/c64/kernal/load.s
+++ b/c64/kernal/load.s
@@ -29,8 +29,8 @@ load:
 	jsr iec_release_atn
 
 
-	;; Send "I" command to drive as test
-	lda #$49
+	;; Send invalid "Q" command to drive as test
+	lda #$51
 	jsr iec_tx_byte
 	bcs load_error
 	lda #$0d