FIX: Ignore post when topic doesn't exist anymore

2018-11-26 15:19:32 +01:00 · 2018-11-26 15:19:32 +01:00 · afe7eea61c
parent d51f8a6708
commit afe7eea61c
1 changed files with 2 additions and 2 deletions
--- a/plugin.rb
+++ b/plugin.rb
@ -77,8 +77,8 @@ after_initialize do
  end

  on(:post_destroyed) do |post, _, _|
-    op = post.topic.first_post
-    DiscourseCalendar::EventDestroyer.destroy(op, post.post_number.to_s) if op.calendar_details.present?
+    op = post.topic&.first_post
+    DiscourseCalendar::EventDestroyer.destroy(op, post.post_number.to_s) if op&.calendar_details.present?
  end

  validate(:post, :validate_calendar) do |force = nil|