20 Sep
                
                    2009
                
            
            
                20 Sep
                
                '09
                
            
            
            
        
    
                11 a.m.
            
        Evaluating the following (threads:make-thread #'(lambda () (error "foof")) :name "foof") will get you into the debugger. But there's not restart available. As it does not make sense to provide a RETURN-TO-TOPLEVEL restart for an error occuring in a thread, I think there should be a TERMINATE-THREAD restart instead. And the debugger should probably print the thread's name the error occured in. -T.