package main

import (
	"os"
	"os/exec"
)

func FehUpdateWallpapers(files []string) (*exec.Cmd, error) {
	args := []string{}

	for _, file := range files {
		args = append(args, "--bg-fill", file)
	}

	cmd := exec.Command("feh", args...)
	cmd.Env = os.Environ()

	return cmd, cmd.Run()
}