if no languages selection is empty, show all group's languages
authorPatrick Aljord <patcito@gmail.com>
Tue, 24 May 2011 07:05:57 +0000 (02:05 -0500)
committerPatrick Aljord <patcito@gmail.com>
Tue, 24 May 2011 07:05:57 +0000 (02:05 -0500)
commitfedf567db25c4e398b193637b788ca7ad97502d3
tree80a90c885310b28bc5ec8bba67cbecc5748c4f88
parent456cd5ccc8490b5117c6d56e6a28686806b76b55
if no languages selection is empty, show all group's languages
app/helpers/application_helper.rb