Fix #1682 - Resource titles are not flattened as they should

The following manifest:
$groups = ["foo", "bar"]
$type_groups = ["baz", "quux"]
$user_groups = [$groups, $type_groups]
notify{ $user_groups: }
which outputs:
notice: foo
notice: //Notify[foobar]/message: defined 'message' as 'foo'
notice: baz
notice: //Notify[bazquux]/message: defined 'message' as 'baz'

is not equivalent to
$user_groups = [ ["foo", "bar"], ["baz", "quux"] ]
notify{ $user_groups: }
which outputs:
notice: foo
notice: //Notify[foo]/message: defined 'message' as 'foo'
notice: baz
notice: //Notify[baz]/message: defined 'message' as 'baz'
notice: bar
notice: //Notify[bar]/message: defined 'message' as 'bar'
notice: quux
notice: //Notify[quux]/message: defined 'message' as 'quux'

Obviously the second one manages to flatten the arrays and not the
first one.

This changeset adds flattening to the resource titles evaluations
in order to be consitent in all cases.

Signed-off-by: Brice Figureau <brice-puppet@daysofwonder.com>

0 files changed, 0 insertions, 0 deletions