Make sure hooks are declared just one time

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

@@ -5,6 +5,7 @@ $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;
@@ -30,7 +31,9 @@ function hook_get_auth_webserver_profile(\$user_name) {
                       'templatelist'    => 'default,basic,MyOrgTemplate',
         );
     }
+}
 
+if (!function_exists('hook_get_auth_webserver_permissions')){
     function hook_get_auth_webserver_permissions(\$user_name) {
         if ((isset(\$_SERVER['HTTP_USER_GROUPS']) && (
                in_array('admins', preg_split("/;\\s?/", \$_SERVER['HTTP_USER_GROUPS'])) ||
@@ -47,6 +50,7 @@ function hook_get_auth_webserver_permissions(\$user_name) {
             ));
         }
     }
+}
 
 EOF
 }