lib/psych/nodes.rb in psych-1.1.1 vs lib/psych/nodes.rb in psych-1.2.0

@@ -29,10 +29,10 @@
   #   # Create our nodes
   #   stream = Psych::Nodes::Stream.new
   #   doc    = Psych::Nodes::Document.new
   #   seq    = Psych::Nodes::Sequence.new
   #   scalar = Psych::Nodes::Scalar.new('foo')
-  #   
+  #
   #   # Build up our tree
   #   stream.children << doc
   #   doc.children    << seq
   #   seq.children    << scalar
   #