func checkExistsAndDir()

in options.go [375:386]

• 9 lines of code
• 3 McCabe index (conditional complexity)

func checkExistsAndDir(path string) bool {
	// empty
	if path == "" {
		return false
	}
	// does it exist?
	if info, err := os.Stat(path); err == nil {
		// is it a directory?
		return info.IsDir()
	}
	return false
}