名医名方-中药查询: 药品图片判断空异常

src/views/knowledge/TcmD.vue

@@ -115,7 +115,7 @@ export default {
         matid: this.$route.query.matid
       });
       if (res.code == 0) {
-        res.data.matphoto = res.data.matphoto.split(",");
+        res.data.matphoto = res.data.matphoto ? res.data.matphoto.split(",") : [];
         res.data.xiangsi = res.data.relativedata.filter(item => {
           return item.relativetype == 1;
         });