Problem/Motivation
The same email address is allowed to be added multiple times in the Email addresses to notify when updates are availablefield.
Steps to reproduce
- Login as admin and go to
/admin/reports/updates/settings - Try to add same email address in the
Email addresses to notify when updates are availablefield multiple times, by entering one email address per line
- Hit
save configurationit will save the values without throwing any validation message to prevent adding the same addresses.
Proposed resolution
Prevent adding the same email address multiple times and displaying some validation error.
Remaining tasks
Add validation.
User interface changes
Display error message.
