[ga-format-pr] Run ./format_repo.sh to fix formatting

Author: elianddb

sql/plan/set_op.go

@@ -98,7 +98,7 @@ func (s *SetOp) Schema() sql.Schema {
 	ls := s.left.Schema()
 	rs := s.right.Schema()
 	ret := make([]*sql.Column, len(ls))
-	
+
 	for i := range ls {
 		c := *ls[i]
 		if i < len(rs) {