david@utzoo.UUCP (David Trueman) (03/19/84)
The built-in echo in the shell was ignoring all signals. This behaviour was not terribly troublesome under normal conditions, but something like: echo /zoo/* at 300 or 1200 baud wouldn't interrupt and would take some time to finish. Incidentally, in fixing this bug, I noticed that the exit code reported by the shell upon catching a signal has changed: in the V7 shell it was 3 and now it is 2000. I can't imagine this causing any problems. -- David Trueman @ U of Toronto Zoology {allegra,ihnp4,linus,decvax}!utzoo!david