svn commit: r222932 - head/share/skel
Jilles Tjoelker
jilles at FreeBSD.org
Fri Jun 10 13:47:11 UTC 2011
Author: jilles
Date: Fri Jun 10 13:47:11 2011
New Revision: 222932
URL: http://svn.freebsd.org/changeset/base/222932
Log:
skel/.shrc: Improve commented CDPATH example for POSIX requirements.
POSIX says an empty entry in CDPATH shall not result in the new directory
being printed, while any non-empty entry shall result in the new directory
being printed, including ".". Therefore, the value of CDPATH should almost
always start with a colon, not dot and colon.
Our sh does not print the name for empty entries as well as "." entries.
MFC after: 1 week
Modified:
head/share/skel/dot.shrc
Modified: head/share/skel/dot.shrc
==============================================================================
--- head/share/skel/dot.shrc Fri Jun 10 13:28:14 2011 (r222931)
+++ head/share/skel/dot.shrc Fri Jun 10 13:47:11 2011 (r222932)
@@ -44,4 +44,4 @@ alias g='egrep -i'
# esac
# search path for cd(1)
-# CDPATH=.:$HOME
+# CDPATH=:$HOME
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