minor change

src/Flows.js

@@ -604,6 +604,7 @@ export class Flow extends PureComponent {
             if(this.state.mode==='list') {
                 API.get_list(page,this.props.token)
                     .then((json)=>{
+                        if(page===1)
                             json.data.forEach((x)=>{
                                 if(parseInt(x.pid,10)>(parseInt(localStorage['_LATEST_POST_ID'],10)||0))
                                     localStorage['_LATEST_POST_ID']=x.pid;

src/Title.css

@@ -33,11 +33,11 @@
     flex: 0 0 2em;
     text-align: center;
     color: black;
+    border-radius: 5px;
 }
 .control-btn:hover {
     background-color: #555555;
     color: white;
-    border-radius: 5px;
 }
 
 .control-btn .icon:before {