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-rw-r--r--lib/puppet/parser/functions/getparam.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/puppet/parser/functions/getparam.rb b/lib/puppet/parser/functions/getparam.rb
index 6d51006..0a5cbe0 100644
--- a/lib/puppet/parser/functions/getparam.rb
+++ b/lib/puppet/parser/functions/getparam.rb
@@ -28,7 +28,7 @@ ENDOFDOC
return '' if param.empty?
if resource = findresource(reference.to_s)
- return resource[param] if resource[param]
+ return resource[param] unless resource[param].nil?
end
return ''