diff options
| -rw-r--r-- | activerecord/lib/active_record/associations/association_scope.rb | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/activerecord/lib/active_record/associations/association_scope.rb b/activerecord/lib/active_record/associations/association_scope.rb index 62b9c94422..8027acfb83 100644 --- a/activerecord/lib/active_record/associations/association_scope.rb +++ b/activerecord/lib/active_record/associations/association_scope.rb @@ -82,8 +82,9 @@ module ActiveRecord constraint = table[key].eq(foreign_table[foreign_key]) if reflection.type - type = chain[i + 1].klass.base_class.name - constraint = constraint.and(table[reflection.type].eq(type)) + value = chain[i + 1].klass.base_class.name + bind_val = bind scope, table.table_name, reflection.type.to_s, value + scope = scope.where(table[reflection.type].eq(bind_val)) end scope = scope.joins(join(foreign_table, constraint)) |