lib/ronin/formatting/extensions/text/string.rb in ronin-0.1.3 vs lib/ronin/formatting/extensions/text/string.rb in ronin-0.1.4

@@ -36,19 +36,19 @@
   #
   def format_chars(options={},&block)
     included = (options[:included] || Ronin::Chars.all)
     excluded = (options[:excluded] || [])
 
-    formatted = included - excluded
+    targeted = included - excluded
     formatted = ''
 
     self.each_byte do |b|
       c = b.chr
 
-      if formatted.include?(c)
-        formatted_chars << block.call(c)
+      if targeted.include_byte?(b)
+        formatted << block.call(c)
       else
-        formatted_chars << c
+        formatted << c
       end
     end
 
     return formatted
   end