Force defining hook_get_auth_webserver_profile

Or it just won't do anything

root/etc/e-smith/templates/usr/share/limesurvey/application/config/config.php/25ProfileHook

@@ -5,7 +5,6 @@ $lang = substr $lang, 0, 2;
 
 $OUT .=<<"EOF";
 
-if (!function_exists('hook_get_auth_webserver_profile')){
 function hook_get_auth_webserver_profile(\$user_name) {
     if (!isset(\$_SERVER['REMOTE_USER'])){
         return false;
@@ -31,7 +30,6 @@ if (!function_exists('hook_get_auth_webserver_profile')){
                   'templatelist'    => 'default,basic,MyOrgTemplate',
     );
 }
-}
 
 if (!function_exists('hook_get_auth_webserver_permissions')){
     function hook_get_auth_webserver_permissions(\$user_name) {