Adding test and fix for empty execs being ignored

git-svn-id: https://reductivelabs.com/svn/puppet/trunk@1288 980ebf18-57e1-0310-9a29-db15c13687c0

1 files changed, 5 insertions, 3 deletions

diff --git a/lib/puppet/parser/scope.rb b/lib/puppet/parser/scope.rb
index b5f91a4f9..b607bb081 100644
--- a/lib/puppet/parser/scope.rb
+++ b/lib/puppet/parser/scope.rb
@@ -999,9 +999,11 @@ module Puppet::Parser
                             child.class
                 end
 
-                # Skip empty builtin types or defined types
-                if result and ! result.empty?
-                    results << result
+                # Skip nil objects or empty transbuckets
+                if result
+                    unless result.is_a? Puppet::TransBucket and result.empty?
+                        results << result
+                    end
                 end
             end