From 34b3d8e1d401c98d547ffe5d46c6b8ebdfd23e3a Mon Sep 17 00:00:00 2001
From: xing <fthvgb1@163.com>
Date: Sun, 28 Jun 2020 18:19:13 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AE=8C=E5=96=84?=
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---
 src/components/goods/params.vue | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/components/goods/params.vue b/src/components/goods/params.vue
index fe0702b..cc0d4a2 100644
--- a/src/components/goods/params.vue
+++ b/src/components/goods/params.vue
@@ -246,6 +246,12 @@ export default {
       this.params()
     },
     handleChange () {
+      if (this.selectKey.length < 3) {
+        // this.data = []
+        this.only = []
+        this.many = []
+        return
+      }
       this.params()
     },
     async params () {