Fixed a bug

git-svn-id: svn://svn.cc65.org/cc65/trunk@3524 b7a2c559-68d2-44c3-8de9-860c34a00d81

src/da65/main.c

@@ -290,11 +290,21 @@ static void OneOpcode (unsigned RemainingBytes)
     switch (Style) {
 
 	case atDefault:
-	case atCode:
 	    D->Handler (D);
 	    PC += D->Size;
 	    break;
 
+	case atCode:
+            /* Beware: If we don't have enough bytes left to disassemble the
+             * following insn, fall through to byte mode.
+             */
+            if (D->Size <= RemainingBytes) {
+                D->Handler (D);
+                PC += D->Size;
+                break;
+            }
+            /* FALLTHROUGH */
+
 	case atByteTab:
 	    ByteTable ();
 	    break;