Fix #5181: Old post versions have null ratings which causes a KeyError.

2022-05-22 23:50:45 -05:00
parent 81bd86d202
commit 7786fbaca6
1 changed files with 1 additions and 1 deletions
--- a/app/models/post_version.rb
+++ b/app/models/post_version.rb
@@ -151,7 +151,7 @@ class PostVersion < ApplicationRecord
  end

  def pretty_rating
-    Post::RATINGS.fetch(rating)
+    Post::RATINGS[rating] # XXX some old post versions have nil ratings.
  end

  def changes