From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Shelley Vohr <shelley.vohr@gmail.com>
Date: Mon, 3 Feb 2020 10:06:45 -0800
Subject: Override existing V8 Reallocate

Refs https://chromium-review.googlesource.com/c/v8/v8/+/2007274.
Reallocate has been implemented by V8 itself, so this function must now
be overridden. This patch can be removed once the relevant version of V8
makes its way into Node.js

diff --git a/src/node_internals.h b/src/node_internals.h
index 0279a4a8274f408049aae5464a7f4559ebe48110..e5d5a6497de3386c7aa70efc1f202f79d9f7567f 100644
--- a/src/node_internals.h
+++ b/src/node_internals.h
@@ -115,7 +115,7 @@ class NodeArrayBufferAllocator : public ArrayBufferAllocator {
   void* AllocateUninitialized(size_t size) override
     { return node::UncheckedMalloc(size); }
   void Free(void* data, size_t) override { free(data); }
-  virtual void* Reallocate(void* data, size_t old_size, size_t size) {
+  virtual void* Reallocate(void* data, size_t old_size, size_t size) override {
     return static_cast<void*>(
         UncheckedRealloc<char>(static_cast<char*>(data), size));
   }