fix:修复活动banner没显示问题

live/src/main/java/com/yunbao/live/views/LiveRoomViewHolder.java

@@ -871,7 +871,6 @@ public class LiveRoomViewHolder extends AbsViewHolder implements View.OnClickLis
             mChatRecyclerView.setLayoutParams(params1);
         });
 
-        mBanner2.setVisibility(View.GONE);
         if (fastMsgRecyclerView.getVisibility() == View.GONE) {
             params1.bottomMargin = 0;
             mChatRecyclerView.setLayoutParams(params1);
@@ -963,8 +962,9 @@ public class LiveRoomViewHolder extends AbsViewHolder implements View.OnClickLis
                             mBannerList2.add(bannerBean);
                         }
                     }
-                    if (mBannerList2.size() <= 0) {
+                    if (mBannerList2.isEmpty()) {
                         btn_event2.setVisibility(View.GONE);
+                        mBanner2.setVisibility(View.GONE);
                     }
                     showBanner2();
                 } else {