maint: update-guix-package: Protect the checkout from GC.
commitaa1c3a0000793873ef31f33f8aa90f5ae1ab8b8d
authorLudovic Courtès <ludo@gnu.org>
Tue, 9 May 2017 08:42:43 +0000 (9 10:42 +0200)
committerLudovic Courtès <ludo@gnu.org>
Tue, 9 May 2017 10:58:42 +0000 (9 12:58 +0200)
treee9720cbf8701b2bd16e6d0091f7dc976c234c3e0
parent59898500dda7901d5e467754f2522f883fbf68ba
maint: update-guix-package: Protect the checkout from GC.

* build-aux/update-guix-package.scm (main): Define 'root', and call
'add-indirect-root' to protect SOURCE from GC.
build-aux/update-guix-package.scm