Fix echo nothing if $SHORT_HOST doesn't exist.
This commit is contained in:
parent
5ee54032da
commit
8cf04ed3d7
|
@ -13,7 +13,7 @@ patches: <patches|join( → )|pre_applied(%{$fg[yellow]%})|post_applied(%{$reset
|
|||
}
|
||||
|
||||
function box_name {
|
||||
[ -f ~/.box-name ] && cat ~/.box-name || echo $SHORT_HOST || echo $HOST
|
||||
[ -f ~/.box-name ] && cat ~/.box-name || echo ${SHORT_HOST:-HOST}
|
||||
}
|
||||
|
||||
PROMPT='
|
||||
|
|
|
@ -21,7 +21,7 @@ function prompt_char {
|
|||
}
|
||||
|
||||
function box_name {
|
||||
[ -f ~/.box-name ] && cat ~/.box-name || echo $SHORT_HOST || echo $HOST
|
||||
[ -f ~/.box-name ] && cat ~/.box-name || echo ${SHORT_HOST:-HOST}
|
||||
}
|
||||
|
||||
|
||||
|
|
|
@ -17,7 +17,7 @@ function prompt_char {
|
|||
}
|
||||
|
||||
function box_name {
|
||||
[ -f ~/.box-name ] && cat ~/.box-name || echo $SHORT_HOST || echo $HOST
|
||||
[ -f ~/.box-name ] && cat ~/.box-name || echo ${SHORT_HOST:-HOST}
|
||||
}
|
||||
|
||||
local ruby_env=''
|
||||
|
|
Loading…
Reference in a new issue