Fix for #4120 No namevar running puppet doc -r type

Reworked it to use the new key_attributes instead.

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/puppet/reference/type.rb b/lib/puppet/reference/type.rb
index 6f8d480c6..335f4a41a 100644
--- a/lib/puppet/reference/type.rb
+++ b/lib/puppet/reference/type.rb
@@ -103,11 +103,11 @@ Resource Types
             docs[name] = scrub(type.paramdoc(name))
         }
 
+        additional_key_attributes = type.key_attributes - [:name]
         docs.sort { |a, b|
             a[0].to_s <=> b[0].to_s
         }.each { |name, doc|
-            namevar = type.namevar == name and name != :name
-            str += paramwrap(name, doc, :namevar => namevar)
+            str += paramwrap(name, doc, :namevar => additional_key_attributes.include?(name))
         }
         str += "\n"
     }