From adcae533d09a11074119a5ef36f7b87af37bce6e Mon Sep 17 00:00:00 2001
From: hkc <hatkidchan@gmail.com>
Date: Tue, 17 Oct 2023 16:20:16 +0300
Subject: [PATCH] Don't add empty songs into ToC

---
 tape-playlist.lua | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/tape-playlist.lua b/tape-playlist.lua
index 71f5be5..65393f4 100644
--- a/tape-playlist.lua
+++ b/tape-playlist.lua
@@ -56,13 +56,15 @@ function()
                 for i = 1, 48 do
                     local offset = read32()
                     local length = read32()
-                    local title = drive.read(117)
-                    table.insert(table_of_contents, {
-                        title = length > 0 and title or nil,
-                        offset = offset,
-                        length = length,
-                        ending = offset + length
-                    })
+                    local title = drive.read(117):gsub("\x00", "")
+                    if length > 0 then
+                        table.insert(table_of_contents, {
+                            title = title,
+                            offset = offset,
+                            length = length,
+                            ending = offset + length
+                        })
+                    end
                 end
             end
         end