README.rdoc in re_expand-0.0.3 vs README.rdoc in re_expand-0.0.4

@@ -8,10 +8,10 @@
 If a filter pattern is given, the output is filtered by the pattern.
 
 == SYNOPSIS:
 
   require 're_expand'
-  "test (a|b|c)".expand { |s|
+  "test (a|b|c)".expand { |s,a|
    puts s
   }
   # "test a",  "test b", ...
   "(a|b)(1|2)".expand
   # => ['a1', 'a2', 'b1', 'b2']
\ No newline at end of file