Follow-up Comment #1, bug #58206 (project groff): Unfortunately, the '-a' option to grep is not part of the POSIX standard for the utility so we can't rely on it being available in the runtime environment.
Of course, 'pdfinfo' isn't standard at all, so there's probably some room to argue here. _______________________________________________________ Reply to this item at: <https://savannah.gnu.org/bugs/?58206> _______________________________________________ Message sent via Savannah https://savannah.gnu.org/