I am hitting a bug when loading lisp-unit2 as it (still) depends on the depreciated variable *systems-being-operated* (I did submit a ticket, but it is as yet not addressed).  So I am trying to fix it myself.

The *system-being-operated* variable was replaced by the boolean *in-operate* in 7c3f979c.

*systems-being-operated* was a hash with a list of systems or NIL, while *in-operate* is a boolean (T or NIL).

Does some other variable contain the information that *systems-being-operated* held?

Thank you,

Mirko