NetBSD master CVS tree commits

[source%NetBSD.ORG@localhost]

mycroft
Fri Oct 31 14:48:16 PST 1997
Update of /cvsroot/src/usr.bin/mail
In directory netbsd1:/var/slash-tmp/cvs-serv18551

Modified Files:
        popen.c 
Log Message:
Make sure to clear the child's signal mask in all cases.