def delete
if params[:message_id]
id = params[:message_id]
- message = Message.find_by_id(id => ["to_user_id = ? or from_user_id = ?", @user.id, @user.id])
+ message = Message.find_by_id(id, :conditions => ["to_user_id = ? or from_user_id = ?", @user.id, @user.id])
message.from_user_visible = false if message.sender == @user
message.to_user_visible = false if message.recipient == @user
if message.save