diff options
Diffstat (limited to 'lib/sql_algebra/relations/join_relation.rb')
| -rw-r--r-- | lib/sql_algebra/relations/join_relation.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/sql_algebra/relations/join_relation.rb b/lib/sql_algebra/relations/join_relation.rb index 6dd63ad117..79c8a915b8 100644 --- a/lib/sql_algebra/relations/join_relation.rb +++ b/lib/sql_algebra/relations/join_relation.rb @@ -12,7 +12,7 @@ class JoinRelation < Relation end def qualify - JoinRelation.new(relation1.qualify, relation2.qualify, *predicates.collect(&:qualify)) + self.class.new(relation1.qualify, relation2.qualify, *predicates.collect(&:qualify)) end protected |