优化掉线问题

app/src/main/java/com/gh/gamecenter/adapter/MessageDetailAdapter.java

@@ -469,6 +469,7 @@ public class MessageDetailAdapter extends BaseRecyclerAdapter<ViewHolder> {
                     viewHolder.loading.setVisibility(View.VISIBLE);
                     viewHolder.hint.setText(R.string.loading);
                     addHotComment(0);
+                    notifyDataSetChanged();
                 }
             }
         });