The 2026 Drupal Business Survey is open. Your response will help shape the future of the Drupal business ecosystem.Problem/Motivation
If an to email is entered for example as `"Paris, Thomas"` the address won't be added correctly and in some cases will fail sending entirely because of splitting on the comma in the name.
Steps to reproduce
Send an email to an address with a comma in the name.
Proposed resolution
Use a library that supports RFC2822 - like mmucklo/email-parse.
Remaining tasks
Tests...
User interface changes
none
API changes
none
Data model changes
none
Issue fork smtp-3579633
Show commands
Start within a Git clone of the project using the version control instructions.
Or, if you do not have SSH keys set up on git.drupalcode.org:
changes
Comments