template.rb in tilt-2.0.6

- old
+ new

@@ -3,12 +3,10 @@
 module Tilt
   # @private
   TOPOBJECT = Object.superclass || Object
   # @private
   LOCK = Mutex.new
-  # @private
-  SYMBOL_ARRAY_SORTABLE = RUBY_VERSION >= '1.9'
 
   # Base class for template implementations. Subclasses must implement
   # the #prepare method and one of the #evaluate or #precompiled_template
   # methods.
   class Template
@@ -156,15 +154,11 @@
     #
     # This method is only used by source generating templates. Subclasses that
     # override render() may not support all features.
     def evaluate(scope, locals, &block)
       locals_keys = locals.keys
-      if SYMBOL_ARRAY_SORTABLE
-        locals_keys.sort!
-      else
-        locals_keys.sort!{|x, y| x.to_s <=> y.to_s}
-      end
+      locals_keys.sort!{|x, y| x.to_s <=> y.to_s}
       method = compiled_method(locals_keys)
       method.bind(scope).call(locals, &block)
     end
 
     # Generates all template source by combining the preamble, template, and
@@ -250,10 +244,10 @@
 
       method_name = "__tilt_#{Thread.current.object_id.abs}"
       method_source = String.new
 
       if method_source.respond_to?(:force_encoding)
-        method_source.force_encoding(source.encoding) 
+        method_source.force_encoding(source.encoding)
       end
 
       method_source << <<-RUBY
         TOPOBJECT.class_eval do
           def #{method_name}(locals)