BaseModel.search might return nil

2013-11-06 22:37:31 +01:00 · 2013-11-06 22:37:31 +01:00 · 03c2a3d5cd
parent d66831ee8c
commit 03c2a3d5cd
1 changed files with 3 additions and 1 deletions
--- a/lib/musicbrainz/models/artist.rb
+++ b/lib/musicbrainz/models/artist.rb
@ -36,7 +36,9 @@ module MusicBrainz

      def find_by_name(name)
        matches = search(name)
-        matches.empty? ? nil : find(matches.first[:id])
+        if matches and not matches.empty?
+          find(matches.first[:id])
+        end
      end
    end
  end