From ede632714d571487190df1482e8498d1836cb95c Mon Sep 17 00:00:00 2001
From: neko <52202080+akiyamaneko@users.noreply.github.com>
Date: Sat, 3 Oct 2020 17:12:09 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E6=BD=9C=E5=9C=A8=E7=9A=84ov?=
 =?UTF-8?q?erflow=E5=BC=82=E5=B8=B8?=
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---
 .../src/main/java/cn/hutool/core/collection/ListUtil.java     | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hutool-core/src/main/java/cn/hutool/core/collection/ListUtil.java b/hutool-core/src/main/java/cn/hutool/core/collection/ListUtil.java
index fef0bfac6..56814dd95 100644
--- a/hutool-core/src/main/java/cn/hutool/core/collection/ListUtil.java
+++ b/hutool-core/src/main/java/cn/hutool/core/collection/ListUtil.java
@@ -252,8 +252,8 @@ public class ListUtil {
 				return new ArrayList<>(0);
 			}
 		}
-
-		if ((pageNo * pageSize) > resultSize) {
+		// 相乘可能会导致越界 临时用long
+		if (((long)pageNo * pageSize) > resultSize) {
 			// 越界直接返回空
 			return new ArrayList<>(0);
 		}