diff options
Diffstat (limited to 'lib/puppet/pgraph.rb')
| -rw-r--r-- | lib/puppet/pgraph.rb | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/puppet/pgraph.rb b/lib/puppet/pgraph.rb index 58bee8605..bf156ed2d 100644 --- a/lib/puppet/pgraph.rb +++ b/lib/puppet/pgraph.rb @@ -68,7 +68,10 @@ class Puppet::PGraph < GRATR::Digraph next unless vertex.is_a?(type) leaves = other.leaves(vertex) - next if leaves.empty? + if leaves.empty? + remove_vertex!(vertex) + next + end # First create new edges for each of the :in edges adjacent(vertex, :direction => :in, :type => :edges).each do |edge| |