Merge pull request #625 from kostya/fix_tags

fix rubyspec master tags

lib-topaz/array.rb

@@ -171,11 +171,11 @@ def flatten!(level = -1)
   end
 
   def sort(&block)
-    dup.sort!(&block)
+    Array.new(self).sort!(&block)
   end
 
   def sort_by(&block)
-    dup.sort_by!(&block)
+    Array.new(self).sort_by!(&block)
   end
 
   def ==(other)
@@ -311,7 +311,7 @@ def each_index(&block)
   end
 
   def reverse
-    self.dup.reverse!
+    Array.new(self).reverse!
   end
 
   def reverse_each(&block)

spec/tags/core/array/sort_tags.txt

@@ -1,3 +1 @@
-fails:Array#sort properly handles recursive arrays
 fails:Array#sort compares values returned by block with 0
-fails:Array#sort! properly handles recursive arrays