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| author | Tom Ryder <tom@sanctum.geek.nz> | 2016-12-27 02:46:46 +1300 |
|---|---|---|
| committer | Tom Ryder <tom@sanctum.geek.nz> | 2016-12-27 02:46:46 +1300 |
| commit | fa3b812ed0b1b5988d9b5a48581d157b35ab8fad (patch) | |
| tree | cce10030688de84dcec1d0e3509a4f6ce552c0d9 /ksh | |
| parent | Merge branch 'master' into port/bsd/netbsd (diff) | |
| parent | Add workaround to what looks like a bug to me (diff) | |
| download | dotfiles-fa3b812ed0b1b5988d9b5a48581d157b35ab8fad.tar.gz dotfiles-fa3b812ed0b1b5988d9b5a48581d157b35ab8fad.zip | |
Merge branch 'master' into port/bsd/netbsd
Diffstat (limited to 'ksh')
| -rw-r--r-- | ksh/kshrc.d/prompt.ksh | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/ksh/kshrc.d/prompt.ksh b/ksh/kshrc.d/prompt.ksh index 99e193b2..063f5210 100644 --- a/ksh/kshrc.d/prompt.ksh +++ b/ksh/kshrc.d/prompt.ksh @@ -20,15 +20,11 @@ function prompt { # Add sub-commands; working directory with ~ abbreviation, VCS, job # count, and previous command return value - PS1=$PS1'$(prompt pwd)$(prompt vcs)$(prompt job)$(prompt ret)' + PS1=$PS1'$(ret=$?;prompt pwd;prompt vcs;prompt job;prompt ret)' # Add prefix and suffix PS1='${PROMPT_PREFIX}'$PS1'${PROMPT_SUFFIX}' - # Add a wrapper around the prompt as determined so far so that the - # return value from the previous command doesn't get lost - PS1='$(ret=$?;printf %s "'"$PS1"'")' - # Add terminating "$" or "#" sign PS1=$PS1'\$' @@ -190,6 +186,7 @@ function prompt { # Show return status of previous command in angle brackets, if not zero ret) + # shellcheck disable=SC2154 ((ret)) && printf '<%u>' "$ret" ;; |