lf cleanup

.local/bin/lf-cleaner

@@ -1,4 +0,0 @@
-#!/bin/sh
-if [ -n "$FIFO_UEBERZUG" ]; then
-	printf '{"action": "remove", "identifier": "PREVIEW"}\n' > "$FIFO_UEBERZUG"
-fi

.local/bin/lf-select

@@ -1,9 +0,0 @@
-#!/bin/sh
-
-# Reads file names from stdin and selects them in lf.
-
-while read -r file; do
-	[ -z "$file" ] && continue
-	lf -remote "send select \"$file\""
-	lf -remote "send toggle"
-done

.local/bin/lfub

@@ -19,6 +19,6 @@ else
 	mkfifo "$FIFO_UEBERZUG"
 	ueberzug layer -s <"$FIFO_UEBERZUG" -p json &
 	exec 3>"$FIFO_UEBERZUG"
-	trap cleanup EXIT
+	trap cleanup HUP INT QUIT TERM PWR EXIT
 	lf "$@" 3>&-
 fi