lib/async_partial.rb in async_partial-0.1.0 vs lib/async_partial.rb in async_partial-0.2.0

@@ -20,10 +20,14 @@
 
     def nil?
       false
     end
 
+    def html_safe?
+      true
+    end
+
     def to_s
       val = @thread.value
       @thread.kill
       val
     end
@@ -31,10 +35,9 @@
 
   module ArrayBuffer
     def initialize(*)
       super
       @values = []
-      @caller = caller[0]
     end
 
     def <<(value)
       @values << [value, :<<] unless value.nil?
       self