K 10 svn:author V 3 jkh K 8 svn:date V 27 1994-06-24T14:32:36.000000Z K 7 svn:log V 249 This is a kludge. Unless I make a link from sh to - (which would leave a file called `-' lying around on the users system forever) login shells will fail. Just special-case the handling of `-' for now until/unless I find a more palatable solution. END