Remove protos::HasExtension shim

PiperOrigin-RevId: 668515165
3 months ago · f13b593e1c
parent 9c12fee65e
commit f13b593e1c
1 changed files with 0 additions and 1 deletions
--- a/protos/protos.h
+++ b/protos/protos.h
@ -19,7 +19,6 @@ using hpb::internal::SetExtension;
 }  // namespace internal

 using hpb::GetExtension;
-using hpb::HasExtension;

 using hpb::Arena;
 using hpb::Ptr;