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!1233 fix bug:当前目录清除完毕，需要再次判断当前文件夹，空文件夹则删除之

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Merge pull request !1233 from Earlman/v5-dev
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Looly 2024-07-06 02:33:23 +00:00 committed by Gitee
commit 46697f0fe9
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1 changed files with 7 additions and 1 deletions
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8
hutool-core/src/main/java/cn/hutool/core/io/FileUtil.java
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@ -863,7 +863,7 @@ public class FileUtil extends PathUtil {
return true; return true;
} }
final File[] files = directory.listFiles(); File[] files = directory.listFiles();
if (ArrayUtil.isEmpty(files)) { if (ArrayUtil.isEmpty(files)) {
// 空文件夹则删除之 // 空文件夹则删除之
return directory.delete(); return directory.delete();
@ -872,6 +872,12 @@ public class FileUtil extends PathUtil {
for (File childFile : files) { for (File childFile : files) {
cleanEmpty(childFile); cleanEmpty(childFile);
} }
// 当前目录清除完毕，需要再次判断当前文件夹，空文件夹则删除之
files = directory.listFiles();
if (ArrayUtil.isEmpty(files)) {
return directory.delete();
}
return true; return true;
} }