third_party/protobuf: Update to HEAD (83d681ee2c)

third_party/protobuf/ruby/tests/generated_code_test.rb

Index: third_party/protobuf/ruby/tests/generated_code_test.rb
diff --git a/third_party/protobuf/ruby/tests/generated_code_test.rb b/third_party/protobuf/ruby/tests/generated_code_test.rb
index daef357a10a398ff5d1f791aa59ef0fa888be979..b92b0462d1556772779d5f33d66008f2e3297449 100644
--- a/third_party/protobuf/ruby/tests/generated_code_test.rb
+++ b/third_party/protobuf/ruby/tests/generated_code_test.rb
@@ -3,7 +3,8 @@
 # generated_code.rb is in the same directory as this test.
 $LOAD_PATH.unshift(File.expand_path(File.dirname(__FILE__)))
 
-require 'generated_code'
+require 'generated_code_pb'
+require 'test_import_pb'
 require 'test/unit'
 
 class GeneratedCodeTest < Test::Unit::TestCase
@@ -13,5 +14,6 @@ class GeneratedCodeTest < Test::Unit::TestCase
     # successfully creates message definitions and classes, not to test every
     # aspect of the extension (basic.rb is for that).
     m = A::B::C::TestMessage.new()
+    m2 = FooBar::TestImportedMessage.new()
   end
 end