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-rw-r--r--lib/puppet/resource/reference.rb4
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/puppet/resource/reference.rb b/lib/puppet/resource/reference.rb
index d17b3e558..7f33160bd 100644
--- a/lib/puppet/resource/reference.rb
+++ b/lib/puppet/resource/reference.rb
@@ -24,7 +24,9 @@ class Puppet::Resource::Reference
def initialize(argtype, argtitle = nil)
if argtitle.nil?
self.title = argtype
- raise ArgumentError, "No title provided and title '%s' is not a valid resource reference" % argtype if self.title == argtype
+ if self.title == argtype
+ raise ArgumentError, "No title provided and title '%s' is not a valid resource reference" % argtype
+ end
else
# This will set @type if it looks like a resource reference.
self.title = argtitle