[hacknews] bug in built-in expr fixed

david@utzoo.UUCP (David Trueman) (07/23/85)

The expr(1) recently built into the shell was not sending error messages
to stderr, but rather to stdout.  This is now fixed.
-- 
				David Trueman @ U of Toronto Zoology
				{allegra,ihnp4,linus,decvax}!utzoo!david