lib/active_support/inflector.rb in activesupport-2.3.5 vs lib/active_support/inflector.rb in activesupport-2.3.6.pre

@@ -258,10 +258,10 @@
     #   # => <a href="/person/1-donald-e-knuth">Donald E. Knuth</a>
     def parameterize(string, sep = '-')
       # replace accented chars with ther ascii equivalents
       parameterized_string = transliterate(string)
       # Turn unwanted chars into the seperator
-      parameterized_string.gsub!(/[^a-z0-9\-_\+]+/i, sep)
+      parameterized_string.gsub!(/[^a-z0-9\-_]+/i, sep)
       unless sep.blank?
         re_sep = Regexp.escape(sep)
         # No more than one of the separator in a row.
         parameterized_string.gsub!(/#{re_sep}{2,}/, sep)
         # Remove leading/trailing separator.