From ec057ada07a20d943904d55f0dc9690e8ee50826 Mon Sep 17 00:00:00 2001 From: Pratik Naik Date: Sat, 30 Jan 2010 19:33:46 +0000 Subject: Rely on arel to generate the correct sql when an empty array is supplied to IN predicate --- activerecord/lib/active_record/relation/predicate_builder.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'activerecord') diff --git a/activerecord/lib/active_record/relation/predicate_builder.rb b/activerecord/lib/active_record/relation/predicate_builder.rb index 9e855209f9..65e5c0495c 100644 --- a/activerecord/lib/active_record/relation/predicate_builder.rb +++ b/activerecord/lib/active_record/relation/predicate_builder.rb @@ -25,7 +25,7 @@ module ActiveRecord case value when Array, ActiveRecord::Associations::AssociationCollection, ActiveRecord::NamedScope::Scope values = value.to_a - values.any? ? attribute.in(values) : attribute.eq(nil) + attribute.in(values) when Range # TODO : Arel should handle ranges with excluded end. if value.exclude_end? -- cgit v1.2.3