[BugFix]修复最小化房间弹窗在房间关闭后依然显示的bug

app/src/main/java/com/yizhuan/erban/MainActivity.java

@@ -640,12 +640,15 @@ public class MainActivity extends BaseMvpActivity<IMainView, MainPresenter>
 
     @SuppressLint("SetTextI18n")
     private void displayAvatarLayout(String avatar, String nickName, long uid) {
-        avatarLayout.clearAnimation();
-        avatarLayout.setVisibility(View.VISIBLE);
-        userLivingView.start();
-        stopRoomMinAnim();
-        startRoomMinAnim();
-        ImageLoadUtils.loadAvatar(MainActivity.this, avatar, avatarImage);
+        RoomInfo roomInfo = AvRoomDataManager.get().mCurrentRoomInfo;
+        if(roomInfo != null) {
+            avatarLayout.clearAnimation();
+            avatarLayout.setVisibility(View.VISIBLE);
+            userLivingView.start();
+            stopRoomMinAnim();
+            startRoomMinAnim();
+            ImageLoadUtils.loadAvatar(MainActivity.this, avatar, avatarImage);
+        }
     }
 
     public void onEnter(RoomInfo roomInfo) {