1 files changed, 5 insertions, 0 deletions
diff --git a/lib/arel/select_manager.rb b/lib/arel/select_manager.rb
index 048cc5133d..d95a259177 100644
--- a/lib/arel/select_manager.rb
+++ b/lib/arel/select_manager.rb
@@ -9,6 +9,11 @@ module Arel
       from table
     end
 
+    def initialize_copy other
+      super
+      @ctx = @ast.cores.last
+    end
+
     def limit
       @ast.limit && @ast.limit.expr
     end