Avoid reusing model variable to attempt fixing test cass that fails in debug mode on one platform.
Avoid reusing model variable to attempt fixing test cass that fails in debug mode on one platform.

opensim-org/opensim-core,opensim-org/opensim-core,opensim-org/opensim-core,opensim-org/opensim-core,opensim-org/opensim-core,opensim-org/opensim-core,opensim-org/opensim-core