[Git-commits] [grml/grml2usb] b1798d: Do not fail if ISO doesn't have grub.cfg inside ef...

[Michael Prokop]

  Branch: refs/heads/master
  Home:   https://github.com/grml/grml2usb
  Commit: b1798d19e92f6c87fb9850e9805e68df6c789646
      https://github.com/grml/grml2usb/commit/b1798d19e92f6c87fb9850e9805e68df6c789646
  Author: Michael Prokop <mika at grml.org>
  Date:   2020-06-23 (Tue, 23 Jun 2020)

  Changed paths:
    M grml2usb

  Log Message:
  -----------
  Do not fail if ISO doesn't have grub.cfg inside efi.img

If an ISO doesn't support Secure Boot then the grub.cfg file doesn't
exist inside the efi.img, so we shouldn't continue with its execution.
Use search_file() instead which is unset if the file doesn't exist and
therefore execution gets skipped.

Follow up fix for commit 92ffc08bb28f73c