#R:bunkerb:-26900:uiucuxc:31700001:000:208 uiucuxc!edwards Jan 19 20:50:00 1984 The only time I've seen this is when someone else is running a copy of the program I'm sdb'ing. Alan Edwards Construction Engineering Research Lab (CERL) UUCP (...pur-ee!uiucdcs!uiucuxc!edwards)