lib/wunderbar/node.rb in wunderbar-0.18.2 vs lib/wunderbar/node.rb in wunderbar-0.18.3

@@ -86,11 +86,11 @@
         if @width
           line += ">"
           (work+["</#{name}>"]).each do |node|
             if line.length + node.length > @width
               result << line.rstrip
-              line = indent
+              line = indent.to_s
             end
             line += node
           end
         else
           line += ">#{work.join}</#{name}>"
@@ -130,10 +130,10 @@
       result
     end
   end
 
   class CDATANode < Node
-    def self.normalize(data, indent)
+    def self.normalize(data, indent='')
       data = data.sub(/\n\s*\Z/, '').sub(/\A\s*\n/, '')
 
       unindent = data.sub(/s+\Z/,'').scan(/^ *\S/).map(&:length).min || 0
 
       before  = ::Regexp.new('^'.ljust(unindent))