Fix for #3096

2022-05-18 23:36:50 +02:00 · 2022-05-18 23:36:50 +02:00 · 137534f901
commit 137534f901
parent ca27e096f3
1 changed files with 4 additions and 0 deletions
--- a/src/invidious/comments.cr
+++ b/src/invidious/comments.cr
@ -567,6 +567,10 @@ end

 def content_to_comment_html(content, video_id : String? = "")
  html_array = content.map do |run|
+    # Sometimes, there is an empty element.
+    # See: https://github.com/iv-org/invidious/issues/3096
+    next if run.as_h.empty?
+
    text = HTML.escape(run["text"].as_s)

    if run["navigationEndpoint"]?