add some validations
authorDavid A. Cuadrado <krawek@gmail.com>
Wed, 1 Jun 2011 18:07:32 +0000 (13:07 -0500)
committerDavid A. Cuadrado <krawek@gmail.com>
Wed, 1 Jun 2011 18:07:32 +0000 (13:07 -0500)
commit2ed1b7955091b714a42f68255bb31f6bf793e053
treea8de6f154b6e8ea0475771f8e9a75095e87f671f
parentb6af5df6e424881b869f682ec899bce4ea452de5
add some validations

Signed-off-by: David A. Cuadrado <krawek@gmail.com>
app/models/close_request.rb
app/models/flag.rb
app/models/open_request.rb