Using variables from a schedule for ad hoc orders should work for list variables

Current Situation

A workflow W1 defines a list variable LV1
The workflow is assigned to the schedule S1.
S1 defines n entries for the LV1 with n>1
When adding an order to W1 and assigne the variable values from S1 there is only one entry in LV1. This entries contains each variable in n occurrences.

Desired Behavior

With the configuration described above when adding an order to W1 and assigning the variable values from S1 there should be n entries in LV1.