avoid unused parameter warning

protocolbuffers · Aug 16, 2022 · da05f11 · da05f11
1 parent 53211b8
commit da05f11
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/google/protobuf/arena.h b/src/google/protobuf/arena.h
@@ -437,7 +437,8 @@ class PROTOBUF_EXPORT PROTOBUF_ALIGNAS(8) Arena final {
     }
 
     template <typename U>
-    static Arena* GetOwningArena(Rank1, const U*) {
+    static Arena* GetOwningArena(Rank1, const U* p) {
+      (void) p;
       return nullptr;
     }
 
@@ -467,7 +468,8 @@ class PROTOBUF_EXPORT PROTOBUF_ALIGNAS(8) Arena final {
     }
 
     template <typename U>
-    static Arena* GetArenaForAllocation(Rank2, const U*) {
+    static Arena* GetArenaForAllocation(Rank2, const U* p) {
+      (void) p;
       return nullptr;
     }