Merge pull request #13288 from mkruskal-google/backports-24

Explicitly delete the destructor for the internal `Rep` structure.
protocolbuffers · Jul 12, 2023 · 725a592 · 725a592
2 parents b411d7d + c27bb62
commit 725a592
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/google/protobuf/repeated_field.h b/src/google/protobuf/repeated_field.h
@@ -459,6 +459,9 @@ class RepeatedField final
       Element unused;
     };
     Element* elements() { return reinterpret_cast<Element*>(this + 1); }
+
+    // Avoid 'implicitly deleted dtor' warnings on certain compilers.
+    ~Rep() = delete;
   };
   static PROTOBUF_CONSTEXPR const size_t kRepHeaderSize = sizeof(Rep);