lint/uid

sh/main.sh

@@ -94,11 +94,11 @@ rwx_source() {
 	[ -d "${root}" ] ||
 		return 1
 	local file="${2}"
-	local count module
+	local count module modules
 	count=0
 	__rwx_log "" \
 		". ${root}"
-	local modules="$(rwx_find_shell "${root}" "${file}")"
+	modules="$(rwx_find_shell "${root}" "${file}")"
 	while IFS= read -r module; do
 		count=$((count + 1))
 		__rwx_log "$(printf "%02d" "${count}") ${module%.sh}"

sh/self.sh

@@ -222,10 +222,10 @@ rwx_self_write() {
 	local target="${1}"
 	if [ -n "${target}" ]; then
 		shift
-		local file text
+		local file files text
 		text="#! /usr/bin/env sh
 "
-		local files="$(rwx_self_subset "${@}")"
+		files="$(rwx_self_subset "${@}")"
 		while IFS= read -r file; do
 			text="${text}
 $(cat "${RWX_ROOT_SYSTEM}/${file}")

sh/tmux.sh

@@ -6,7 +6,7 @@
 #= tma
 rwx_tmux_attach() {
 	local server="${1}"
-	if [ "${server}" ]; then
+	if [ -n "${server}" ]; then
 		tmux -L "${server}" attach-session
 	else
 		rwx_tmux_list
@@ -17,7 +17,7 @@ rwx_tmux_attach() {
 #= tmk
 rwx_tmux_kill() {
 	local server="${1}"
-	if [ "${server}" ]; then
+	if [ -n "${server}" ]; then
 		tmux -L "${server}" kill-server 2>"/dev/null"
 	else
 		rwx_tmux_list
@@ -27,7 +27,9 @@ rwx_tmux_kill() {
 # list
 #= tml
 rwx_tmux_list() {
-	ls "/tmp/tmux-$(id --user)"
+	local user_id
+	user_id="$(id --user)"
+	ls "/tmp/tmux-${user_id}"
 }
 
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