node_root.rb in psd-1.3.0

- old
+ new

@@ -4,11 +4,11 @@
   # Represents the root node of a Photoshop document
   class Root < PSD::Node
     include PSD::HasChildren
     include PSD::Node::ParseLayers
 
-    attr_reader :children
+    attr_accessor :children
 
     # Stores a reference to the parsed PSD and builds the
     # tree hierarchy.
     def initialize(psd)
       @psd = psd
@@ -48,9 +48,11 @@
 
     # The depth of the root node is always 0.
     def depth
       0
     end
+
+    def psd; @psd; end
 
     private
 
     def build_hierarchy
       @children = []
\ No newline at end of file