id summary reporter owner description type status priority milestone component version severity resolution keywords cc branch changelog apichanges internalchanges 9884 Notification email sent only to the last recipient of the list when smtp_default_domain is not empty sukender@… "I made notifications tests (on a ticket change) and had: || Content of the ""CC"" field || smtp_default_domain || Result: email sent to... || || user1, user2 || mydomain.com || '''only user2''' || || user1, user2 @mydomain.com || mydomain.com || '''only user2''' || || user1 @mydomain.com, user2 || mydomain.com || both || || user1 @mydomain.com, user2 || ''(empty)'' || both || || user1, user2 || ''(empty)'' || both || I guess the correct behavior would be to send both emails in all configurations. Am I right? And given the fact that changing ''smtp_default_domain'' give different results, this does not seem to be a mailer program issue. Please note: - Users have their correct email address set in their preferences. - Addresses are all like [trac username]@[smtp_default_domain], and are valid. - All ""always send notification if..."" are disabled. - Trac version = 0.12.1, OS = debian, mailer = sendmail. - I've added a space before '@' in this ticket to avoid hidding ""@mydomain.com"" :) This has to be tested on another system I guess... Please let me know if this can be reproduced. Thanks." defect closed normal notification 0.12-stable normal worksforme smtp_default_domain needinfo Emmanuel Blot