diff --git a/app/logical/reports/post_versions.rb b/app/logical/reports/post_versions.rb
index 0e51a296e..9c4da0bd4 100644
--- a/app/logical/reports/post_versions.rb
+++ b/app/logical/reports/post_versions.rb
@@ -31,6 +31,8 @@ module Reports
     def post_versions
       if query["rows"].present?
         query["rows"].map {|x| mock_version(x)}
+      else
+        []
       end
     end
   end