]> CyberLeo.Net >> Repos - FreeBSD/stable/10.git/commit
MFC r299035: sh: Handle empty hostname and $PWD when building prompt
authorvangyzen <vangyzen@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Wed, 11 May 2016 22:11:37 +0000 (22:11 +0000)
committervangyzen <vangyzen@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Wed, 11 May 2016 22:11:37 +0000 (22:11 +0000)
commit76e93646210494c246dbc50373e8cab2ecaa7847
treec47f38aeffb83b793e106772444235c24c266464
parent5d1989c3a1667fde4261ffc00f741b6262a13e5a
MFC r299035: sh: Handle empty hostname and $PWD when building prompt

If the hostname is empty and \h is used in $PS1,
the remainder of the prompt following \h will be empty.
Likewise for $PWD and \w.  Fix it.

git-svn-id: svn://svn.freebsd.org/base/stable/10@299487 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
bin/sh/parser.c