1. In computing and file systems, a path string with zero length or no directory/file components
The function returned an empty path when the file was not found.
A função retornou um caminho vazio quando o arquivo não foi encontrado.
2. A figurative reference to a course of action that leads nowhere or has no clear direction
Pursuing that strategy would be an empty path with no results.
Perseguir essa estratégia seria um caminho vazio sem resultados.