don't send invitation if user already is a member
authorPatrick Aljord <patcito@gmail.com>
Thu, 12 May 2011 23:17:47 +0000 (18:17 -0500)
committerPatrick Aljord <patcito@gmail.com>
Thu, 12 May 2011 23:35:40 +0000 (18:35 -0500)
commit4c697d3ba19a7be84017e7e7d6545463697986cf
tree154eb3cb78cc79e0a6d946aedbdca65922f773f9
parentb702708968c61c38f965fee711f181a43b70e09b
don't send invitation if user already is a member
app/controllers/invitations_controller.rb