From 57653b3f2873b59cbcf0f86858143523b74f5de7 Mon Sep 17 00:00:00 2001
From: Mike Pavone <pavone@retrodev.com>
Date: Wed, 12 Dec 2012 21:25:31 -0800
Subject: Don't try to disassemble addresses beyond the end of the cartridge

---
 dis.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'dis.c')

diff --git a/dis.c b/dis.c
index a3d39fb..c3406f9 100644
--- a/dis.c
+++ b/dis.c
@@ -76,6 +76,9 @@ int main(int argc, char ** argv)
 			break;
 		}
 		for(;;) {
+			if (address > filesize) {
+				break;
+			}
 			visit(address);
 			next = m68k_decode(encoded, &instbuf, address);
 			address += (next-encoded)*2;
-- 
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