搜索按钮bug修复

src/views/components/SncodeList/index.vue

@@ -6,7 +6,7 @@
         <el-input v-model="listQuery.sncode" placeholder="设备SN码" size="mini" @keyup.enter.native="handleFilter" />
       </div>
       <div class="filter-control">
-        <el-button size="mini" type="primary">搜索</el-button>
+        <el-button size="mini" type="primary" @click="handleFilter">搜索</el-button>
       </div>
     </div>
     <el-table