electron/patches/node/fix_don_t_preparemainexecution_twice.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Shelley Vohr <shelley.vohr@gmail.com>
Date: Fri, 21 Feb 2020 17:21:11 -0800
Subject: fix: don't prepareMainExecution twice

In https://github.com/nodejs/node/pull/26788 (v12.0.0), Node.js added a
bootstrapper to `CreateEnvironment`, which would prepare the main thread
for execution any time an embedder created a new environment. However, this
caused an unfortunate doubling-up effect; Node.js also ran bootstrapping
(called `prepareMainThreadExecution`) for all other execution paths
(like the repl, the actual main module, eval, etc).

To fix this, we can just remove bootstrapping code from `CreateEnvironment`.

diff --git a/lib/internal/bootstrap/environment.js b/lib/internal/bootstrap/environment.js
deleted file mode 100644
index 79a67dae378202ee377f2f138560b74f673af6e4..0000000000000000000000000000000000000000
--- a/lib/internal/bootstrap/environment.js
+++ /dev/null
@@ -1,13 +0,0 @@
-'use strict';
-
-// This runs necessary preparations to prepare a complete Node.js context
-// that depends on run time states.
-// It is currently only intended for preparing contexts for embedders.
-
-/* global markBootstrapComplete */
-const {
-  prepareMainThreadExecution
-} = require('internal/bootstrap/pre_execution');
-
-prepareMainThreadExecution();
-markBootstrapComplete();
diff --git a/src/api/environment.cc b/src/api/environment.cc
index 8d8f820962d540c67d261a65ce5d5def5db40696..46fb07731b160765059f60bc28bd6992d4b9e36d 100644
--- a/src/api/environment.cc
+++ b/src/api/environment.cc
@@ -316,20 +316,6 @@ Environment* CreateEnvironment(IsolateData* isolate_data,
   if (env->RunBootstrapping().IsEmpty()) {
     return nullptr;
   }
-
-  std::vector<Local<String>> parameters = {
-      env->require_string(),
-      FIXED_ONE_BYTE_STRING(env->isolate(), "markBootstrapComplete")};
-  std::vector<Local<Value>> arguments = {
-      env->native_module_require(),
-      env->NewFunctionTemplate(MarkBootstrapComplete)
-          ->GetFunction(env->context())
-          .ToLocalChecked()};
-  if (ExecuteBootstrapper(
-          env, "internal/bootstrap/environment", &parameters, &arguments)
-          .IsEmpty()) {
-    return nullptr;
-  }
   return env;
 }