Fix test

src/core/lib/gprpp/ref_counted.h

@@ -267,12 +267,12 @@ class RefCounted : public Impl {
   // friend of this class.
   void Unref() {
     if (GPR_UNLIKELY(refs_.Unref())) {
-      delete this;
+      delete static_cast<Child*>(this);
     }
   }
   void Unref(const DebugLocation& location, const char* reason) {
     if (GPR_UNLIKELY(refs_.Unref(location, reason))) {
-      delete this;
+      delete static_cast<Child*>(this);
     }
   }
 

src/objective-c/tests/CronetTests/CoreCronetEnd2EndTests.mm

@@ -103,7 +103,7 @@ static void chttp2_init_server_secure_fullstack(grpc_end2end_test_fixture *f,
 
 static void chttp2_tear_down_secure_fullstack(grpc_end2end_test_fixture *f) {
   fullstack_secure_fixture_data *ffd = (fullstack_secure_fixture_data *)f->fixture_data;
-  grpc_core::Delete(ffd);
+  delete ffd;
 }
 
 static void cronet_init_client_simple_ssl_secure_fullstack(grpc_end2end_test_fixture *f,