utils: Have `substitute' restore the file's permission bits.
authorLudovic Courtès <ludo@gnu.org>
Sat, 7 Jul 2012 16:11:52 +0000 (18:11 +0200)
committerLudovic Courtès <ludo@gnu.org>
Sat, 7 Jul 2012 16:11:52 +0000 (18:11 +0200)
commitd9dbab18e2f5e1854f663bfe760765c29c11cbd9
treef167a73b2c818052fc3c91e32576dab8830170d4
parent4fa697e932d5634441e4e281ce6879ca3a082a30
utils: Have `substitute' restore the file's permission bits.

* guix/build/utils.scm (substitute): Restore FILE's mode before renaming
  TEMPLATE.
guix/build/utils.scm