diff options
Diffstat (limited to 'activerecord/lib/active_record/relation/query_methods.rb')
| -rw-r--r-- | activerecord/lib/active_record/relation/query_methods.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/relation/query_methods.rb b/activerecord/lib/active_record/relation/query_methods.rb index 4c63d0450a..7fe0129b4a 100644 --- a/activerecord/lib/active_record/relation/query_methods.rb +++ b/activerecord/lib/active_record/relation/query_methods.rb @@ -1075,6 +1075,9 @@ module ActiveRecord when Arel::Nodes::Ordering o.reverse when String + # ensure we're not dealing with string subclass (Eg. Arel::Nodes::SqlLiteral) + o = String.new(o) + if does_not_support_reverse?(o) raise IrreversibleOrderError, "Order #{o.inspect} can not be reversed automatically" end |