Mark arena getter const.

PiperOrigin-RevId: 457763772
2 years ago · da82d15714
parent 34ee951c19
commit da82d15714
1 changed files with 1 additions and 1 deletions
--- a/upb/upb.hpp
+++ b/upb/upb.hpp
@ -73,7 +73,7 @@ class Arena {
      : ptr_(upb_Arena_Init(initial_block, size, &upb_alloc_global),
             upb_Arena_Free) {}

-  upb_Arena* ptr() { return ptr_.get(); }
+  upb_Arena* ptr() const { return ptr_.get(); }

  // Allows this arena to be used as a generic allocator.
  //