[Git-commits] [grml/grml-live] 541a6c: Replace egrep usage with grep -E

[Michael Prokop]

  Branch: refs/heads/master
  Home:   https://github.com/grml/grml-live
  Commit: 541a6ce02b78fb0f004b4f72200a4450ffa28f8f
      https://github.com/grml/grml-live/commit/541a6ce02b78fb0f004b4f72200a4450ffa28f8f
  Author: Michael Prokop <mika at grml.org>
  Date:   2022-09-07 (Wed, 07 Sep 2022)

  Changed paths:
    M debian/rules
    M grml-live

  Log Message:
  -----------
  Replace egrep usage with grep -E

grep 3.8 deprecated support for egrep + fgrep, and now prints a warning on stderr:

| egrep: warning: egrep is obsolescent; using grep -E
| fgrep: warning: fgrep is obsolescent; using grep -F

Development time sponsored by Sipwise GmbH