Merge branch 'zzq' into 'master'

修改sql执行工具

See merge request !54

src/views/home/navMenu.vue

@@ -535,7 +535,7 @@ export default {
           }
           }
         })
         })
         if (res.code === 200) {
         if (res.code === 200) {
-          this.msg_list = res.data
+          this.msg_list = res.data || []
           this.$message.success(res.message)
           this.$message.success(res.message)
         } else {
         } else {
           this.msg_content = res.msg
           this.msg_content = res.msg