guix system: Fix the Shepherd error handling fix.
authorLudovic Courtès <ludo@gnu.org>
Tue, 2 Aug 2016 21:51:12 +0000 (23:51 +0200)
committerLudovic Courtès <ludo@gnu.org>
Tue, 2 Aug 2016 21:51:12 +0000 (23:51 +0200)
commit9d1e56b76dc225373598d8d92c9d5f75eeba49ee
tree71ca11110cc5ded66215c525932de3be07e51d12
parent35c4aec88db70e3ce450a0bf8e097ac215df20d1
guix system: Fix the Shepherd error handling fix.

This is a followup to aa1e73a996ad170fecac848f203528aeb3d2173e.

* guix/scripts/system.scm (with-shepherd-error-handling): Return two
values when an exception is caught.
guix/scripts/system.scm