Files and folders shared with a group including the sharer are shared with himself as well.

[SergioBertolinSG]

Steps to reproduce:

1. As admin create several users, including 'user1' and make them belong to a group 'group1'.
2. As 'user1' share a folder or file with 'group1'.

Expected behaviour:

All users except 'user1' gets the share from 'user1'.

Actual behaviour

'user1' now have the file/folder twice, he has received his own share too.

### Server configuration

Operating system:
Ubuntu 14.04

Web server:
Apache

Database:
MySQL

PHP version:
5.5.9

ownCloud version: (see ownCloud admin page)
Current master
{"installed":true,"maintenance":false,"version":"9.1.0.8","versionstring":"9.1.0 beta 2","edition":"Enterprise"}

Updated from an older ownCloud or fresh install:
Fresh

The content of config/config.php:

Are you using external storage, if yes which one: local/smb/sftp/...
No

Are you using encryption:
No

Logs

Client configuration

Chrome, Firefox.

[PVince81]

Possibly a regression ?

[PVince81]

@owncloud/sharing

[PVince81]

Works fine on stable8.2 and stable9.

Broken in 9.1.0beta2. => regression

[PVince81]

The first bad commit could be any of:
6123bad
afa37d3

[PVince81]

Fix is here #25190

[lock]

This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.