From 06238963e81bdd1e396746705507a668e29e6db8 Mon Sep 17 00:00:00 2001
From: Even <eamonwu@foxmail.com>
Date: Tue, 11 May 2021 15:42:11 +0800
Subject: [PATCH] fix(Tabs): Cannot read property 'scrollToActiveTab' of
 undefined"

vue.runtime.esm.js:619 [Vue warn]: Error in nextTick: "TypeError: Cannot read property 'scrollToActiveTab' of undefined"
found in
---> <TabNav> at packages/tabs/src/tab-nav.vue
       <ElTabs> at packages/tabs/src/tabs.vue
---
 packages/tabs/src/tabs.vue | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/tabs/src/tabs.vue b/packages/tabs/src/tabs.vue
index 6d1b09329..58fb5ec57 100644
--- a/packages/tabs/src/tabs.vue
+++ b/packages/tabs/src/tabs.vue
@@ -47,7 +47,7 @@
         if (this.$refs.nav) {
           this.$nextTick(() => {
             this.$refs.nav.$nextTick(_ => {
-              this.$refs.nav.scrollToActiveTab();
+              this.$refs.nav && this.$refs.nav.scrollToActiveTab();
             });
           });
         }