From 4128654347d06406a385a724028f90640cbfb07c Mon Sep 17 00:00:00 2001
From: Rainke <woshihepeng520@163.com>
Date: Fri, 18 Aug 2023 15:01:11 +0800
Subject: [PATCH] fix: default FaultComponent can not get componentName (#2385)

---
 .../renderer-core/src/renderer/renderer.tsx     | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)

diff --git a/packages/renderer-core/src/renderer/renderer.tsx b/packages/renderer-core/src/renderer/renderer.tsx
index 88cc0ce02..09559b6f8 100644
--- a/packages/renderer-core/src/renderer/renderer.tsx
+++ b/packages/renderer-core/src/renderer/renderer.tsx
@@ -135,17 +135,20 @@ export default function rendererFactory(): IRenderComponent {
           return engine.createElement(engine.getFaultComponent(), {
             ...this.props,
             error: this.state.error,
+            componentName: this.props._componentName
           });
         }
         return originRender.call(this);
       };
-      const originShouldComponentUpdate = SetComponent.prototype.shouldComponentUpdate;
-      SetComponent.prototype.shouldComponentUpdate = function (nextProps: IRendererProps, nextState: any) {
-        if (nextState && nextState.engineRenderError) {
-          return true;
-        }
-        return originShouldComponentUpdate ? originShouldComponentUpdate.call(this, nextProps, nextState) : true;
-      };
+      if(!(SetComponent.prototype instanceof PureComponent)) {
+        const originShouldComponentUpdate = SetComponent.prototype.shouldComponentUpdate;
+        SetComponent.prototype.shouldComponentUpdate = function (nextProps: IRendererProps, nextState: any) {
+          if (nextState && nextState.engineRenderError) {
+            return true;
+          }
+          return originShouldComponentUpdate ? originShouldComponentUpdate.call(this, nextProps, nextState) : true;
+        };
+      }
     }
 
     createElement(SetComponent: any, props: any, children?: any) {