[TYPO3-workspace] RFC: #11531 Check if email is set before trying to send an email

[Sonja Scholz]

Tolleiv.Nietsch schrieb:
> Type: Bugfix
> 
> Bugtracker references:
> http://forge.typo3.org/issues/11531
> 
> Branch: Trunk
> 
> Problem:
> If a user is selected to be notified on stage change normally an email 
> is sent. If that user has no email address set it results in a fatal error.
> 
> Solution:
> The attached patch makes sure that notifications are only sent to valid 
> mail addresses and that only users with valid mail addresses can be 
> chosen as recipients.
> 
> Cheers,
> Tolleiv
> 

+1 by reading and testing

Greets,

Sonja