rash.rb in alf-0.11.0

- old
+ new

@@ -6,11 +6,11 @@
     # A .rash file/stream contains one ruby hash literal on each line. This 
     # reader simply decodes each of them in turn with Kernel.eval, providing a 
     # state-less reader (that is, tuples are not all loaded in memory at once).
     #
     class Rash < Reader
-  
+
       # (see Reader#line2tuple)
       def line2tuple(line)
         begin
           h = Kernel.eval(line)
           raise "hash expected, got #{h}" unless h.is_a?(Hash)
@@ -19,10 +19,10 @@
           nil
         else
           return h
         end
       end
-  
-      Reader.register(:rash, [".rash"], self)  
+
+      Reader.register(:rash, [".rash"], self)
     end # class Rash
   end # class Reader
 end # module Alf