#;1> (print "hi") (sleep 2) hi s0 ; <- typed while sleeping Error: (open-input-string) bad argument type - not a string: #f Call history: parley.scm:294: loop parley.scm:291: reverse list->string parley.scm:291: string-split parley.scm:292: values list->string parley.scm:591: call-with-input-string parley.scm:595: peek-char parley.scm:607: restore-terminal-settings parley.scm:166: stty#set-terminal-attributes! stty.scm:208: port? stty.scm:208: port->fileno parley.scm:612: call-with-current-continuation parley.scm:612: with-exception-handler parley.scm:612: ##sys#call-with-values parley.scm:612: with-input-from-string <-- hi 0 #;5>