Fixed: error on mail notification when adding an invalid file (#6452).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4177 e93f8b46-1217-0410-a6f0-8f06a7374b81

Fixed: error on mail notification when adding an invalid file (#6452).
git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4177 e93f8b46-1217-0410-a6f0-8f06a7374b81
e9686cbb · Jean-Philippe Lang · 53b131ba · e9686cbb
Commit e9686cbb authored Sep 26, 2010 by Jean-Philippe Lang
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files_controller.rb app/controllers/files_controller.rb +1 -1

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--- a/app/controllers/files_controller.rb
+++ b/app/controllers/files_controller.rb
@@ -28,7 +28,7 @@ class FilesController < ApplicationController
    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)