remove avatarUrl statements

@@ -41,11 +41,6 @@ export default withRouter(({ location }) => {
   });
   });
 
 
   if (messageList !== undefined) {
   if (messageList !== undefined) {
-    messageList.seeAllMessage.map((e) => {
-      if (e.sender.avatarUrl === "") {
-        e.sender.avatarUrl = "../../imgs/defaultProfile.jpg";
-      }
-    });
     messageArray = messageList;
     messageArray = messageList;
   }
   }