Keep magic number for last line

1 files changed, 4 insertions, 3 deletions

diff --git a/main.c b/main.c
index 2563a55..0a49f75 100644
--- a/main.c
+++ b/main.c
@@ -43,8 +43,6 @@
 #define ZX_CHAR_TOKEN(c) \
     (ZX_CHAR_TOKEN_LOW(c) || ZX_CHAR_TOKEN_HIGH(c))
 
-#define ZX_BASIC_STATE_SIZE 116
-
 #define ZX_CHAR_TOKEN_INTEGRAL(c) \
     (c == 0x0e)
 
@@ -55,6 +53,9 @@ typedef struct _zx_basic_line {
     uint16_t num, len;
 } zx_basic_line;
 
+#define ZX_BASIC_STATE_SIZE 116
+#define ZX_BASIC_LINE_LAST  0x7676
+
 static uint32_t zx_charset[ZX_DUMP_CHARSET_LEN] = {
     0x0020, 0x2598, 0x259d, 0x2580, 0x2596, 0x258c, 0x259e, 0x259b,
     0x2592, '.',    '.',    '"',    0x00a3, '$',    ':',    '?',
@@ -281,7 +282,7 @@ static ssize_t zx_dump_basic(int fd) {
 
         len = le16toh(line.len);
 
-        if (be16toh(line.num) == len) {
+        if (be16toh(line.num) == len && len == ZX_BASIC_LINE_LAST) {
             break;
         }