个数问题

src/views/IM/current-session/index.vue

@@ -615,18 +615,15 @@ export default {
             }
             this.$forceUpdate();
           } else {
-            newMsgList.push(item);
+            flag = true;
+            this.messageList.push(item);
           }
         } else {
-          newMsgList.push(item);
+          flag = true;
+          this.messageList.push(item);
         }        
       });
-      console.log('in contactForwardMessage', newMsgList);
-      if(newMsgList.length) {
-        this.messageList.push(...newMsgList);
-      }
-      console.log('in this.messageList', this.messageList);
-      if(flag || newMsgList.length){
+      if(flag){
         this.$nextTick( () => {
           var element = document.querySelector(".scroll-box");
           console.log('element.scrollTop, element.scrollHeight', element.scrollTop, element.scrollHeight, element.offsetHeight);