From: Gurusamy Sarathy <gsar@cpan.org>
Date: Fri, 28 Jan 2000 18:03:28 +0000 (+0000)
Subject: document what chdir() without an argument does (from Mark-Jason
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=0bfc1ec4be2c76cee8aace7737f6fec3baae5189;p=p5sagit%2Fp5-mst-13.2.git

document what chdir() without an argument does (from Mark-Jason
Dominus <mjd@plover.com>)

p4raw-id: //depot/perl@4925
---

diff --git a/pod/perlfunc.pod b/pod/perlfunc.pod
index 905c444..060bb64 100644
--- a/pod/perlfunc.pod
+++ b/pod/perlfunc.pod
@@ -539,8 +539,10 @@ previous time C<caller> was called.
 =item chdir EXPR
 
 Changes the working directory to EXPR, if possible.  If EXPR is omitted,
-changes to the user's home directory.  Returns true upon success,
-false otherwise.  See the example under C<die>.
+changes to the directory specified by C<$ENV{HOME}>, if set; if not,
+changes to the directory specified by C<$ENV{LOGDIR}>.  If neither is
+set, C<chdir> does nothing.  It returns true upon success, false
+otherwise.  See the example under C<die>.
 
 =item chmod LIST