From 8998babd417da8222ded87fd4150fe3a1d250445 Mon Sep 17 00:00:00 2001 From: Type-kun Date: Sat, 10 Sep 2016 00:40:17 +0500 Subject: [PATCH] Fix #2665: nil exception in /artist_versions --- app/models/artist_version.rb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/app/models/artist_version.rb b/app/models/artist_version.rb index 39642596c..e12fa78ca 100644 --- a/app/models/artist_version.rb +++ b/app/models/artist_version.rb @@ -67,7 +67,7 @@ class ArtistVersion < ActiveRecord::Base end def urls_diff(version) - latest_urls = artist.url_array + latest_urls = artist.url_array || [] new_urls = url_array old_urls = version.present? ? version.url_array : [] @@ -88,7 +88,7 @@ class ArtistVersion < ActiveRecord::Base end def other_names_diff(version) - latest_names = artist.other_names_array + latest_names = artist.other_names_array || [] new_names = other_names_array old_names = version.present? ? version.other_names_array : []