From a9e59197900543d9203242f6b5804524076d507e Mon Sep 17 00:00:00 2001
From: 梁灏 <admin@aresn.com>
Date: Mon, 27 Mar 2017 09:49:18 +0800
Subject: [PATCH] update Tree

---
 examples/routers/tree.vue    | 1 +
 src/components/tree/tree.vue | 1 +
 2 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/examples/routers/tree.vue b/examples/routers/tree.vue
index 7eb0821..37b93be 100644
--- a/examples/routers/tree.vue
+++ b/examples/routers/tree.vue
@@ -5,6 +5,7 @@
     export default {
         data () {
             return {
+                bd: [],
                 baseData: [
                     {
                         expand: true,
diff --git a/src/components/tree/tree.vue b/src/components/tree/tree.vue
index 05a2edf..20694c7 100644
--- a/src/components/tree/tree.vue
+++ b/src/components/tree/tree.vue
@@ -8,6 +8,7 @@
             :multiple="multiple"
             :show-checkbox="showCheckbox">
         </Tree-node>
+        <div :class="[prefixCls + '-empty']" v-if="!data.length">{{ emptyText }}</div>
     </div>
 </template>
 <script>
--
libgit2 0.21.4