From e8be045cbd182270367e54a9a63e16f3b9639f64 Mon Sep 17 00:00:00 2001
From: Arthur Ming <guobin.ming@pwc.com>
Date: Wed, 23 Jun 2021 11:39:35 +0800
Subject: [PATCH] refactor(core): optimize the implementation about finding
 context from error in ErrorHandler (#42581)

in _findContext method, use conditional operator check whether the params 'error' exists and then us reccursion way to find context in original error  if getDebugContext's result does not exist.

PR Close #42581
---
 packages/core/src/error_handler.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/core/src/error_handler.ts b/packages/core/src/error_handler.ts
index ba7dc77033..6564e6782b 100644
--- a/packages/core/src/error_handler.ts
+++ b/packages/core/src/error_handler.ts
@@ -59,7 +59,7 @@ export class ErrorHandler {
 
   /** @internal */
   _findContext(error: any): any {
-    return !error ? null : getDebugContext(error) ?? this._findContext(getOriginalError(error));
+    return error ? (getDebugContext(error) || this._findContext(getOriginalError(error))) : null;
   }
 
   /** @internal */