From d925a8d0be69595bab9f7c8698df39ab68b68750 Mon Sep 17 00:00:00 2001
From: Josh Story <story@hey.com>
Date: Mon, 24 Oct 2022 16:32:33 -0700
Subject: [PATCH] Flight client error stack (#25560)

restore error message into stack for flight prod errors
---
 packages/react-client/src/ReactFlightClient.js          | 2 +-
 packages/react-client/src/__tests__/ReactFlight-test.js | 3 +++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/packages/react-client/src/ReactFlightClient.js b/packages/react-client/src/ReactFlightClient.js
index 6531f0c7be888..c023a1feca632 100644
--- a/packages/react-client/src/ReactFlightClient.js
+++ b/packages/react-client/src/ReactFlightClient.js
@@ -646,7 +646,7 @@ export function resolveErrorProd(
       ' builds to avoid leaking sensitive details. A digest property is included on this error instance which' +
       ' may provide additional details about the nature of the error.',
   );
-  error.stack = '';
+  error.stack = 'Error: ' + error.message;
   (error: any).digest = digest;
   const errorWithDigest: ErrorWithDigest = (error: any);
   const chunks = response._chunks;
diff --git a/packages/react-client/src/__tests__/ReactFlight-test.js b/packages/react-client/src/__tests__/ReactFlight-test.js
index e974ceb3d6d09..6760531f75839 100644
--- a/packages/react-client/src/__tests__/ReactFlight-test.js
+++ b/packages/react-client/src/__tests__/ReactFlight-test.js
@@ -57,6 +57,9 @@ describe('ReactFlight', () => {
               ' may provide additional details about the nature of the error.',
           );
           expect(this.state.error.digest).toContain(this.props.expectedMessage);
+          expect(this.state.error.stack).toBe(
+            'Error: ' + this.state.error.message,
+          );
         }
       }
       render() {