commit 57e4b64410ab20f80feaa971ede96e79c813688d
author Mike Kruskal <mkruskal@google.com> Mon Mar 13 07:44:01 2023 -0700
committer Copybara-Service <copybara-worker@google.com> Mon Mar 13 07:45:13 2023 -0700
tree 4f9cfa3b4439ecb4b19ef975f47bb2df966186b7
parent 5ba8730342ff34f348b0f3cbe8b9a638117c5e7f

Internal Code Change

PiperOrigin-RevId: 516207118

docs/implementing_proto3_presence.md

diff --git a/docs/implementing_proto3_presence.md b/docs/implementing_proto3_presence.md
index 4abfbd5..3f09565 100644
--- a/docs/implementing_proto3_presence.md
+++ b/docs/implementing_proto3_presence.md
@@ -237,9 +237,8 @@
 Old:
 
 ```c++
-bool MessageHasPresence(const google::protobuf::Descriptor* message) {
-  return message->file()->syntax() ==
-         google::protobuf::FileDescriptor::SYNTAX_PROTO2;
+bool MessageHasPresence(const google::protobuf::FieldDescriptor* field) {
+  return field->has_presence();
 }
 ```