lib/ronin/formatting/extensions/http/string.rb in ronin-0.1.4 vs lib/ronin/formatting/extensions/http/string.rb in ronin-0.2.0

@@ -73,9 +73,9 @@
   #
   #   "hello".format_http
   #   # => "hello"
   #
   def format_http(options={})
-    format_bytes(options) { |c| sprintf("%%%x",c) }
+    format_bytes(options) { |b| "%%%x" % b }
   end
 
 end