From 54dae53100db7382f4a5c4a16905c44af8bacd0b Mon Sep 17 00:00:00 2001
From: Ivan Goncharov <ivan.goncharov.ua@gmail.com>
Date: Wed, 27 Oct 2021 18:22:02 +0300
Subject: [PATCH] GraphQLError: revert `originalError` to be nullable

Partial revert of #3333
Were reverted due to conflict with Apollo Server, see
https://github.com/apollographql/apollo-server/issues/5843
---
 src/error/GraphQLError.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/error/GraphQLError.js b/src/error/GraphQLError.js
index 7552bb473d1..d3068adacbf 100644
--- a/src/error/GraphQLError.js
+++ b/src/error/GraphQLError.js
@@ -56,7 +56,7 @@ export class GraphQLError extends Error {
   /**
    * The original error thrown from a field resolver during execution.
    */
-  +originalError: Error | void;
+  +originalError: Error | void | null;
 
   /**
    * Extension fields to add to the formatted error.