lib/nm/template.rb in nm-0.5.3 vs lib/nm/template.rb in nm-0.5.4

@@ -4,11 +4,11 @@
 module Nm
 
  class Template
 
     def initialize(*args)
-      @__dstack__ = [ nil ]
+      @__dstack__ = [nil]
 
       # apply any given locals to template scope as methods
       metaclass = class << self; self; end
       metaclass.class_eval do
         (args.last.kind_of?(::Hash) ? args.pop : {}).each do |key, value|
@@ -32,10 +32,10 @@
       " @__source__.root=#{@__source__.root.to_s.inspect}"\
       " __data__=#{self.__data__.inspect}>"
     end
 
     def __data__
-      @__dstack__.last
+      @__dstack__.last || ::Hash.new
     end
 
     def __node__(key, value = nil, &block)
       unless @__dstack__[-1].nil? || @__dstack__[-1].is_a?(::Hash)
         raise Nm::InvalidError, "invalid `node` call"