[jira] [Commented] (VFS-822) [SFTP] getGroupIds() throws NumberFormatException when a user has no groups

["Mark van der Walle (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/VFS-822?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17598810#comment-17598810 ] 

Mark van der Walle commented on VFS-822:
----------------------------------------

Hi [~ggregory],

I was wondering when we could expect a 2.10 release of commons-vfs2 that incorporates this fix?

 

Regards,

Mark

> [SFTP] getGroupIds() throws NumberFormatException when a user has no groups
> ---------------------------------------------------------------------------
>
>                 Key: VFS-822
>                 URL: https://issues.apache.org/jira/browse/VFS-822
>             Project: Commons VFS
>          Issue Type: Bug
>    Affects Versions: 2.9.0
>            Reporter: Mark van der Walle
>            Priority: Major
>             Fix For: 2.10.0
>
>
> In [https://github.com/apache/commons-vfs/blob/master/commons-vfs2/src/main/java/org/apache/commons/vfs2/provider/sftp/SftpFileSystem.java#L258] the groupIds are retrieved using the command id -G. If a user has no groups (gid=0 for example) then the result is that:
> [https://github.com/apache/commons-vfs/blob/master/commons-vfs2/src/main/java/org/apache/commons/vfs2/provider/sftp/SftpFileSystem.java#L264]
> will have an array with one entry being an empty string. This results in a NumberFormatException.



--
This message was sent by Atlassian Jira
(v8.20.10#820010)