artists: filter out duplicates from other names (#4028).

2018-12-27 15:03:11 -06:00
parent 0dd44e64a4
commit 286bf2f285
2 changed files with 3 additions and 2 deletions
--- a/app/models/artist.rb
+++ b/app/models/artist.rb
@@ -242,7 +242,8 @@ class Artist < ApplicationRecord
    end

    def normalize_other_names
-      self.other_names = other_names.map { |x| Artist.normalize_name(x) }
+      self.other_names = other_names.map { |x| Artist.normalize_name(x) }.uniq
+      self.other_names -= [name]
    end
  end