From 34eee28264e015158b95a29535945489222cbf27 Mon Sep 17 00:00:00 2001 From: robertomiranda Date: Sat, 9 Feb 2013 12:06:49 -0500 Subject: Use IN operator like arel for empty hash in where clause --- activerecord/lib/active_record/relation/predicate_builder.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/activerecord/lib/active_record/relation/predicate_builder.rb b/activerecord/lib/active_record/relation/predicate_builder.rb index 68d960f2b1..5cd015eba7 100644 --- a/activerecord/lib/active_record/relation/predicate_builder.rb +++ b/activerecord/lib/active_record/relation/predicate_builder.rb @@ -8,7 +8,7 @@ module ActiveRecord if value.is_a?(Hash) if value.empty? - queries << '1 = 2' + queries << '1=0' else table = Arel::Table.new(column, default_table.engine) association = klass.reflect_on_association(column.to_sym) -- cgit v1.2.3