Tests fail without Valgrind

[Ludovic Courtès]

Hello,

Commit 57d407ab (which lacks a ChangeLog entry and adds
non-GCS-formatted code) breaks “make check” when run without Valgrind
and without ‘--disable-valgrind-checks’:

--8<---------------cut here---------------start------------->8---
/bin/sh: line 9: -q: command not found
FAIL: resume
/bin/sh: line 9: -q: command not found
FAIL: netconf-psk
/bin/sh: line 9: -q: command not found
--8<---------------cut here---------------end--------------->8---

(See <http://hydra.nixos.org/build/329203>.)

Which leads to another question: do you receive the build notifications
from Hydra?  If you do receive them but don’t look at them, how do you
think they could be improved to be more useful to you?

Thanks,
Ludo’.