pull upstream changes from gitstatus

pull/70/head
romkatv 6 years ago
parent 182f0f7162
commit f90bf482a5

@ -119,7 +119,7 @@ function gitstatus_query() {
(( OPTIND == ARGC )) || { echo "usage: gitstatus_query [OPTION]... NAME" >&2; return 1 }
local name=${*[$OPTIND]}
[[ -v GITSTATUS_DAEMON_PID_${name} ]]
[[ -n ${(P)${:-GITSTATUS_DAEMON_PID_${name}}:-} ]]
# Verify that gitstatus_query is running in the same process that ran gitstatus_start.
local client_pid_var=_GITSTATUS_CLIENT_PID_${name}
@ -224,7 +224,7 @@ function gitstatus_start() {
(( OPTIND == ARGC )) || { echo "usage: gitstatus_start [OPTION]... NAME" >&2; return 1 }
local name=${*[$OPTIND]}
[[ ! -v GITSTATUS_DAEMON_PID_${name} ]] || return 0
[[ -z ${(P)${:-GITSTATUS_DAEMON_PID_${name}}:-} ]] || return 0
local os && os=$(uname -s) && [[ -n $os ]]
local arch && arch=$(uname -m) && [[ -n $arch ]]
@ -319,5 +319,5 @@ function gitstatus_start() {
# If it returns non-zero, gitstatus_query NAME is guaranteed to return non-zero.
function gitstatus_check() {
local name=$1
[[ -v GITSTATUS_DAEMON_PID_${name} ]]
[[ -n ${(P)${:-GITSTATUS_DAEMON_PID_${name}}:-} ]]
}

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