lfcd_sh

#!/bin/sh
### Wrapper for [lf](https://github.com/gokcehan/lf) to **cd** to
### the last visited directory on exit. Usefull for keybinds. Slight adaptation
### from the suggestion given on [lf's](https://github.com/gokcehan/lf) wiki.
### Open lf on current directory and cd to the last shown dir on exit

# this was needed because of a race condition so keep it in mind for the future :/
#sleep 0.1

tmp="$(mktemp)"
lf -last-dir-path="$tmp" "$@"
# cleanup terminal window name changes (not standard)
printf "st" | chtermname

if [ -f "$tmp" ]; then
	dir="$(cat "$tmp")"
	rm -f "$tmp"

	# we cd to the folder even if we're already there so we always exec bash on that folder
	if [ -d "$dir" ]; then
    cd "$dir" || cd "$HOME" || exit 1
    exec "$SHELL"
  fi
fi