lsm/hutool
1
0
Fork 0
mirror of https://gitee.com/dromara/hutool.git synced 2025-04-05 17:20:07 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

fix

Browse Source
This commit is contained in:
Looly 2022-06-08 16:02:11 +08:00
parent 551e6fc7b8
commit 1d10e758f4
2 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
CHANGELOG.md
View File

@ -3,11 +3,12 @@
-------------------------------------------------------------------------------------------------------------
# 5.8.3.M1 (2022-05-30)
# 5.8.3.M1 (2022-06-08)
### 🐣新特性
* 【extra 】 mail增加writeTimeout参数支持（issue#2355@Github）
* 【core 】 FileTypeUtil增加pptx扩展名支持（issue#I5A0GO@Gitee）
* 【core 】 IterUtil.get增加判空（issue#I5B12A@Gitee）
### 🐞Bug修复
* 【core 】 修复NumberUtil.isXXX空判断错误（issue#2356@Github）

3
hutool-core/src/main/java/cn/hutool/core/collection/IterUtil.java
View File

@ -553,6 +553,9 @@ public class IterUtil {
* @since 5.8.0
*/
public static <E> E get(final Iterator<E> iterator, int index) throws IndexOutOfBoundsException {
if(null == iterator){
return null;
}
Assert.isTrue(index >= 0, "[index] must be >= 0");
while (iterator.hasNext()) {
index--;