Removed hostnames from user profiles.

app/controllers/users_controller.rb

@@ -22,12 +22,6 @@ class UsersController < ApplicationController
       flash.now[:alert] = "An error occured while checking if this user is banned from the server!"
       @ban_json = nil
     end
-
-    begin
-      @hostname = Resolv.new.getname(@user.last_ip)
-    rescue
-      @hostname = "No hostname found."
-    end
   end
 
   # SIGNUP

app/views/users/show.html.erb

@@ -85,7 +85,7 @@
       <% if mod? || @user.is?(current_user) %>
         <tr>
           <td><b>Last IP</b></td>
-          <td><%= @user.last_ip %> (<%= @hostname %>)</td>
+          <td><%= @user.last_ip %></td>
         </tr>
         <tr>
           <td><b>Email</b></td>