From e2bc51c7d603532bfbdb2c41556d61db39e2a0ec Mon Sep 17 00:00:00 2001
From: ZhengJie <201507802@qq.com>
Date: Mon, 16 Nov 2020 18:29:43 +0800
Subject: [PATCH] =?UTF-8?q?[=E4=BB=A3=E7=A0=81=E4=BC=98=E5=8C=96](v2.6)?=
 =?UTF-8?q?=EF=BC=9A=E8=A7=92=E8=89=B2=E7=AE=A1=E7=90=86=E9=80=89=E6=8B=A9?=
 =?UTF-8?q?=E8=8F=9C=E5=8D=95Bug=E4=BF=AE=E5=A4=8D?=
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---
 src/views/system/role/index.vue | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/views/system/role/index.vue b/src/views/system/role/index.vue
index 5679094..559c49c 100644
--- a/src/views/system/role/index.vue
+++ b/src/views/system/role/index.vue
@@ -240,7 +240,10 @@ export default {
           }
         } else {
           for (let i = 0; i < childIds.length; i++) {
-            this.menuIds.push(childIds[i])
+            const index = this.menuIds.indexOf(childIds[i])
+            if (index === -1) {
+              this.menuIds.push(childIds[i])
+            }
           }
         }
         this.$refs.menu.setCheckedKeys(this.menuIds)