Fix error when favgroup doesn't exist

2015-06-29 15:15:17 -04:00
parent 9c70b69d28
commit d811aa0b8a
1 changed files with 4 additions and 2 deletions
--- a/app/logical/post_query_builder.rb
+++ b/app/logical/post_query_builder.rb
@@ -314,8 +314,10 @@ class PostQueryBuilder

    if q[:favgroup].present?
      favgroup_id = q[:favgroup].to_i
-      post_ids = FavoriteGroup.find(favgroup_id).post_id_array
-      relation = relation.where("posts.id in (?)", post_ids)
+      favgroup = FavoriteGroup.where("favorite_groups.id = ?", favgroup_id).first
+      if favgroup
+        relation = relation.where("posts.id in (?)", favgroup.post_id_array)
+      end
    end

    if q[:ordfav].present?