tests: Write the random seed to the error port.
authorLudovic Courtès <ludo@gnu.org>
Thu, 11 Jun 2015 21:17:16 +0000 (23:17 +0200)
committerLudovic Courtès <ludo@gnu.org>
Thu, 11 Jun 2015 21:33:32 +0000 (23:33 +0200)
commit79477def6b08437e4eacaf67c012ae8717bd64e3
treeb7b743b63aff785c114035a116a139b4ceaea6d8
parente21adc768e7e40362a26b60e73ecc30e988d79e0
tests: Write the random seed to the error port.

* guix/tests.scm (random-seed): New procedure.
  (%seed): Use it, and write the random seed to the error port.
guix/tests.scm