id,summary,reporter,owner,description,type,status,priority,component,severity,resolution,keywords,cc,release 7834,Emails are attempted to be sent even when there are no recipients,anonymous,Steffen Hoffmann,"Before starting delivery, `EmailDistributor._do_send` should check the length of recip_adds and only send email, if there are actually recipients.",defect,closed,normal,AnnouncerPlugin,normal,fixed,email notification,Ryan J Ollos Robert Corsaro,0.12