1 files changed, 6 insertions, 3 deletions
diff --git a/lib/Tree/Template/Declare.pm b/lib/Tree/Template/Declare.pm
index 0cff864..9778f42 100644
--- a/lib/Tree/Template/Declare.pm
+++ b/lib/Tree/Template/Declare.pm
@@ -49,9 +49,12 @@ sub _build_group {
 
     return {
         tree => sub(&) {
-            local $current_node[0]=undef;
-            my ($ret)=$_[0]->(caller_args(1));
-            return $ret;
+            my $tree=$builder->new_tree();
+            {
+                local $current_node[0]=$tree;
+                $_[0]->(caller_args(1));
+            }
+            return $builder->finalize_tree($tree);
         },
         node => sub (&) {
             my $node=$builder->new_node();