From 76bd2482a4d8ca5ff192915cba7b9893c9a968a7 Mon Sep 17 00:00:00 2001
From: Sacha Chua <sacha@sachachua.com>
Date: Sat, 4 Dec 2021 21:05:14 -0500
Subject: Video tweaks, removed slashes too

---
 templates/page.tmpl | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'templates')

diff --git a/templates/page.tmpl b/templates/page.tmpl
index 235d3aa9..65d12e3b 100644
--- a/templates/page.tmpl
+++ b/templates/page.tmpl
@@ -321,7 +321,8 @@ transcriptDiv.appendChild(transcriptLink)
      if (textTrack.kind === "chapters"){
        textTrack.mode = 'hidden';
        var video = trackElement.closest('video');
-       var chapterList = trackElement.closest('.video-card').querySelector('ol');
+       var chapterList = trackElement.closest('.vid').querySelector('ol');
+       chapterList.innerHTML = '';
        for (var i = 0; i < textTrack.cues.length; ++i) {
          cue = textTrack.cues[i],
          chapterName = cue.text,
@@ -341,6 +342,7 @@ transcriptDiv.appendChild(transcriptLink)
        }
        textTrack.addEventListener("cuechange",
                                   function() {
+                                    if (!this.activeCues[0]) return;
                                     var currentLocation = this.activeCues[0].startTime;
                                     if (chapter = chapterList.querySelector('li[data-start="' + currentLocation + '"]')) {
                                       var locations = [].slice.call(chapterList.querySelectorAll("li"));
@@ -354,7 +356,7 @@ transcriptDiv.appendChild(transcriptLink)
    }
  }
                                                           
- document.querySelectorAll('track[kind=chapters]').forEach(function(e) { e.addEventListener('load', function() { displayChapters(e); });});
+  document.querySelectorAll('track[kind=chapters]').forEach(function(e) { displayChapters(e); e.addEventListener('load', function() { displayChapters(e); });});
 
  // @license-end
 </script>
-- 
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