From 905851eae75d8866dda7584743b5191f8c8c1bd0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=B8=89=E5=B0=91?= <sanshao@dian.so>
Date: Fri, 10 Nov 2023 21:23:16 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BF=AE=E5=A4=8Dundefined=E9=97=AE?=
 =?UTF-8?q?=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 packages/mini-fix/src/index.ts | 12 +++++++-----
 packages/trace/src/index.ts    | 12 +++++++-----
 2 files changed, 14 insertions(+), 10 deletions(-)

diff --git a/packages/mini-fix/src/index.ts b/packages/mini-fix/src/index.ts
index 891a6904..d19edc54 100644
--- a/packages/mini-fix/src/index.ts
+++ b/packages/mini-fix/src/index.ts
@@ -103,11 +103,13 @@ function smoothOutParams() {
 
   const filterFunctions = (obj: any, isApp = false) => {
     try {
-      Object.keys(obj)
-        .filter((prop) => typeof obj[prop] === 'function')
-        .forEach((methodName) => {
-          wrapMethod(obj, methodName, isApp)
-        })
+      if (obj) {
+        Object.keys(obj)
+          .filter((prop) => typeof obj[prop] === 'function')
+          .forEach((methodName) => {
+            wrapMethod(obj, methodName, isApp)
+          })
+      }
     } catch (e) {
       console.info('antmjs filterFunctions error', e)
     }
diff --git a/packages/trace/src/index.ts b/packages/trace/src/index.ts
index 0333a215..fb3b2ad3 100644
--- a/packages/trace/src/index.ts
+++ b/packages/trace/src/index.ts
@@ -461,11 +461,13 @@ const wrapMethod = function (target: any, methodName: string, isApp = false) {
  */
 const filterFunctions = (obj: any, isApp = false) => {
   try {
-    Object.keys(obj)
-      .filter((prop) => typeof obj[prop] === 'function')
-      .forEach((methodName) => {
-        wrapMethod(obj, methodName, isApp)
-      })
+    if (obj) {
+      Object.keys(obj)
+        .filter((prop) => typeof obj[prop] === 'function')
+        .forEach((methodName) => {
+          wrapMethod(obj, methodName, isApp)
+        })
+    }
   } catch (e) {
     console.info('trace filterFunctions error', e)
   }