• unbound-slot-instance condition → instance

• condition - a condition of type unbound-slot.
• instance - an object.

Returns the instance which had the unbound slot in the situation represented by the condition.

None.

None.

None.

• Function CELL-ERROR-NAME
• Condition Type UNBOUND-SLOT
• {\secref\ConditionSystemConcepts}

None.

\issue{UNDEFINED-VARIABLES-AND-FUNCTIONS:COMPROMISE}