NetBSD master CVS tree commits

[source%NetBSD.ORG@localhost]

christos
Wed Oct 16 11:16:04 EDT 1996
Update of /cvsroot/src/bin/sh
In directory netbsd1:/var/slash-tmp/cvs-serv25531

Modified Files:
        redir.c 
Log Message:
PR/2808: fix redirection to the same file descriptor
         better error messages for failed pipes 
         (from FreeBSD)