If no resources were exported for a given type, when we collected
this empty resource set no resource_type was found internally. We
now abort the evaluation if no type is found.

Signed-off-by: Peter Meier <[email protected]>
---
 lib/puppet/parser/ast/collection.rb |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/lib/puppet/parser/ast/collection.rb 
b/lib/puppet/parser/ast/collection.rb
index ef36b71..5c8ab69 100644
--- a/lib/puppet/parser/ast/collection.rb
+++ b/lib/puppet/parser/ast/collection.rb
@@ -16,6 +16,7 @@ class Puppet::Parser::AST
       str, code = query && query.safeevaluate(scope)
 
       resource_type = scope.find_resource_type(@type)
+      return unless resource_type
       newcoll = Puppet::Parser::Collector.new(scope, resource_type.name, str, 
code, self.form)
 
       scope.compiler.add_collection(newcoll)
-- 
1.7.2.3

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