The check for unique emails should be true by default.
The check for unique emails should be “1” by default.
User should not be allowed to enter an email address, if multiple email registrations are allowed. Refs https://github.com/zikula/core/issues/1472.
Correcting conditional statement. User should not be allowed to enter an email address, if multiple email registrations are allowed. Refs https://github.com/zikula/core/issues/1472.
User should not be allowed to enter an email address, if multiple email registrations are allowed. Refs https://github.com/zikula/core/issues/1472.
Switching to boolean. Refs. https://github.com/zikula/core/pull/1473.
Merge pull request #1473 from shefik/unique_emails

Unique emails