lib/review/book/volume.rb in review-2.1.0 vs lib/review/book/volume.rb in review-2.2.0

@@ -56,11 +56,11 @@
         "#{kbytes()}KB #{@chars}C #{@lines}L #{page()}P"
       end
 
       def +(other)
         Volume.new(@bytes + other.bytes,
-          @chars + other.chars,
-          @lines + other.lines)
+                   @chars + other.chars,
+                   @lines + other.lines)
       end
 
     end
   end
 end