CVS commit: src/share/man/man1

["Sevan Janiyan" <sevan%netbsd.org@localhost>]

Module Name:    src
Committed By:   sevan
Date:           Sat Aug 31 17:34:46 UTC 2019

Modified Files:
        src/share/man/man1: cd.1

Log Message:
Direct reader to shell documentation generally, rather than csh(1) specifically.
Mention variables OLDPWD and PWD.


To generate a diff of this commit:
cvs rdiff -u -r1.8 -r1.9 src/share/man/man1/cd.1

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.