comparison app/controllers/files_controller.rb @ 51:371eac10df0b live

* Merge from "cannam" branch. This includes update to Redmine trunk, plus welcome/tip-of-the-day from luisf branch.

   def create
     container = (params[:version_id].blank? ? @project : @project.versions.find_by_id(params[:version_id]))
     attachments = Attachment.attach_files(container, params[:attachments])
     render_attachment_warning_if_needed(container)
 
-    if !attachments.empty? && Setting.notified_events.include?('file_added')
+    if !attachments.empty? && !attachments[:files].blank? && Setting.notified_events.include?('file_added')
       Mailer.deliver_attachments_added(attachments[:files])
     end
     redirect_to project_files_path(@project)
   end
 end