fix: reply callback null error issues #615

lib/pages/video/detail/reply/widgets/reply_item.dart

@@ -280,7 +280,7 @@ class ReplyItem extends StatelessWidget {
                     // 完成评论，数据添加
                     if (value != null && value['data'] != null)
                       {
-                        addReply!(value['data'])
+                        addReply?.call(value['data'])
                         // replyControl.replies.add(value['data']),
                       }
                   });
@@ -531,8 +531,8 @@ InlineSpan buildContent(
     spanChilds.add(TextSpan(
         text: str,
         recognizer: TapGestureRecognizer()
-          ..onTap =
-              () => replyReply(replyItem.root == 0 ? replyItem : fReplyItem)));
+          ..onTap = () =>
+              replyReply?.call(replyItem.root == 0 ? replyItem : fReplyItem)));
   }
 
   // 分割文本并处理每个部分