* lib: do not use __send__ to access private methods. [ruby-dev:26935]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9071 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 4 insertions, 3 deletions

diff --git a/lib/wsdl/xmlSchema/element.rb b/lib/wsdl/xmlSchema/element.rb
index 584afe9dc6..4a144cd522 100644
--- a/lib/wsdl/xmlSchema/element.rb
+++ b/lib/wsdl/xmlSchema/element.rb
@@ -18,10 +18,11 @@ class Element < Info
     if RUBY_VERSION > "1.7.0"
       def attr_reader_ref(symbol)
         name = symbol.to_s
-        self.__send__(:define_method, name, proc {
-          instance_variable_get("@#{name}") ||
+        iv = "@#{name}"
+        define_method(name) {
+          instance_variable_get(iv) ||
             (refelement ? refelement.__send__(name) : nil)
-        })
+        }
       end
     else
       def attr_reader_ref(symbol)