Index: element.rb
===================================================================
--- element.rb	(revision 15925)
+++ element.rb	(working copy)
@@ -393,10 +393,10 @@
       @elements.each( xpath, &block )
     end
 
-    # Synonym for Element.to_a
+    # Synonym for Elements.to_a
     # This is a little slower than calling elements.each directly.
     # xpath:: any XPath by which to search for elements in the tree
     # Returns:: an array of Elements that match the supplied path
-    def get_elements( xpath )
+    def get_elements( xpath=nil )
       @elements.to_a( xpath )
     end