Fix a bug where new users don't get added to the local database when swiping. @0h15

include/functions.inc.php

@@ -148,8 +148,7 @@ function import_student_data($nuid, $semester_code, $student_db)
 
     // check to see if user is in local db, if not get from stundent info db
     $sql = 'SELECT nuid FROM people WHERE nuid = \'' . $nuid . '\'';
-    $nuid = $local_db->GetOne( $sql );
-    if( empty( $nuid ) )
+    if( !$local_db->GetOne($sql) )
     {
         // get personal info
         $sql = 'SELECT username, firstname, middlename, lastname, email FROM people WHERE nuid=\'' . $nuid .'\' AND validuser=\'1\'';