Empty merge fields should not be sent

welpdev / mailchimp-bundle

MailChimp integration with Symfony and MailChimp API V3

https://welpdev.github.io/mailchimp-bundle/

MIT License

44 stars 36 forks source link

Empty merge fields should not be sent #3

Closed maciejmiara closed 8 years ago

maciejmiara commented 8 years ago

When sending empty merge fields in subscribe request, mailchimp returns 400 error (invalid data). Merge fields should not be sent until there's at least one entry.

Nightbr commented 8 years ago

Merged. Thanks for your contribution. I will tag a release later today