[master] createUser infinite loop error

[PVince81]

Steps to reproduce.

1. Set up with master (90f66e0)
2. Go to settings page
3. Open the JS console
4. Create a user
5. Refresh the page

Expected result

User created and appears directly

Actual result

User does not appear, console shows 500 internal server error.
Server log shows:

{"reqId":"5405baa268f47","app":"PHP","message":"Maximum function nesting level of '100' reached, aborting! at \/srv\/www\/htdocs\/owncloud\/3rdparty\/Pimple\/Pimple.php#77","level":3,"time":"2014-09-02T12:40:02+00:00","method":"POST","url":"\/owncloud\/index.php\/settings\/ajax\/createuser.php"}

@blizzz

[PVince81]

Seems to be something local to my machine. When moving out all third party apps, it works again.

Will look further.

[PVince81]

Strange, it seems that the calendar app (master owncloud/calendar@c1f0eac) is breaking it.
When I remove the calendar app it works.

[blizzz]

cc @georgehrke @raghunayyar

[georgehrke]

@PVince81 Could be related to owncloud/calendar@d5046fe . Could you retry after reverting this commit please

[PVince81]

Yes, I was debugging and it seems that it's what causes the infinite loop: addCalendar() just calls itself ?

[georgehrke]

Could you validate this fix: owncloud/calendar@4e3ccef

[PVince81]

Doesn't work, even with that commit (pulled on calendar's master) the infinite loop still exists.

[georgehrke]

okay, I'll check

[georgehrke]

fixed with owncloud/calendar@a723bf9