1 files changed, 4 insertions, 6 deletions
diff --git a/lib/arel/visitors/to_sql.rb b/lib/arel/visitors/to_sql.rb
index acf0a74d37..7dfa86a575 100644
--- a/lib/arel/visitors/to_sql.rb
+++ b/lib/arel/visitors/to_sql.rb
@@ -265,7 +265,10 @@ module Arel
           end
         end
 
-        collector = maybe_visit o.having, collector
+        unless o.havings.empty?
+          collector << " HAVING "
+          inject_join o.havings, collector, AND
+        end
 
         unless o.windows.empty?
           collector << WINDOW
@@ -404,11 +407,6 @@ module Arel
         end
       end
 
-      def visit_Arel_Nodes_Having o, collector
-        collector << "HAVING "
-        visit o.expr, collector
-      end
-
       def visit_Arel_Nodes_Offset o, collector
         collector << "OFFSET "
         visit o.expr, collector