添加画廊作品数量的判空

GameClient/Assets/Game/HotUpdate/Views/Poem/PoemGalleryView.cs

@@ -451,7 +451,7 @@ namespace GFGGame
                 else
                 {
                     _list.numItems = (_galleryDatas.Count + 1) / 2;
-                    _list1.numItems = (_galleryDatas.Count - 1) / 2;
+                    _list1.numItems = Mathf.Max(0, (_galleryDatas.Count - 1) / 2);
                 }
             }
 
@@ -502,13 +502,24 @@ namespace GFGGame
 
         private void RenderListItem(int index, GObject obj)
         {
-            long workId = _galleryDatas[index * 2];
+            int num = index * 2;
+            if (_galleryDatas.Count <= num)
+            {
+                return;
+            }
+            long workId = _galleryDatas[num];
             UpdateListItem(workId, obj);
         }
 
         private void RenderListItem1(int index, GObject obj)
         {
-            long workId = _galleryDatas[index * 2 + 1];
+            int num = index * 2 + 1;
+            if (_galleryDatas.Count <= num)
+            {
+                return;
+            }
+
+            long workId = _galleryDatas[num];
             UpdateListItem(workId, obj);
         }