Add check for git and bzr to agnoster theme (#5432)

Plugin command-not-found on Arch Linux returns 0 if git or bzr is found in repos, hence outputting unwanted pkgfile output.

Checking if the commands exist first fixes all such issues.
This commit is contained in:
Marc Cornellà 2016-09-21 21:11:05 +02:00 committed by GitHub
commit 8f07e26ba4

View File

@ -86,7 +86,7 @@ prompt_context() {
# Git: branch/detached head, dirty status
prompt_git() {
(( $+commands[git] )) || return
local PL_BRANCH_CHAR
() {
local LC_ALL="" LC_CTYPE="en_US.UTF-8"
@ -128,6 +128,7 @@ prompt_git() {
}
prompt_bzr() {
(( $+commands[bzr] )) || return
if (bzr status >/dev/null 2>&1); then
status_mod=`bzr status | head -n1 | grep "modified" | wc -m`
status_all=`bzr status | head -n1 | wc -m`