fixing audio player

1 files changed, 6 insertions, 2 deletions

diff --git a/public/assets/js/lib/views/details/audio.js b/public/assets/js/lib/views/details/audio.js
index 1c2f6f0..4fd02aa 100644
--- a/public/assets/js/lib/views/details/audio.js
+++ b/public/assets/js/lib/views/details/audio.js
@@ -79,8 +79,11 @@ const audio = (function () {
   };
 
   audio.play = function (index) {
-    playing = true;
     current_index = (parseInt(index) + music.length) % music.length;
+    if (!music[current_index]) {
+      return;
+    }
+    playing = true;
     audio.el.src = music[current_index].href;
     audio.el.play();
     audio.set_cursor();
@@ -99,7 +102,7 @@ const audio = (function () {
   audio.toggle = function () {
     if (audio.el.paused) {
       audio.el.play();
-      if (ui) {
+      if (ui && music[current_index]) {
         ui.onPlay(music[current_index]);
       }
     } else {
@@ -139,6 +142,7 @@ const audio = (function () {
       return;
     }
     if (app.typing || event.ctrlKey || event.altKey || event.metaKey) return;
+    if (!music[current_index]) return;
     switch (event.keyCode) {
       case 37: // left
         if (event.shiftKey) {