Merge pull request #2793 from keveman/master

Removed a stray return statement, causing compilation error.

src/google/protobuf/repeated_field.h

diff --git a/src/google/protobuf/repeated_field.h b/src/google/protobuf/repeated_field.h
index 4e5bcf5..db5893b 100644
--- a/src/google/protobuf/repeated_field.h
+++ b/src/google/protobuf/repeated_field.h
@@ -1487,7 +1487,6 @@
   typename TypeHandler::Type* result =
       TypeHandler::New(arena_, std::move(value));
   rep_->elements[current_size_++] = result;
-  return result;
 }
 #endif