*** taxonomy.module	Sat Jul  7 18:12:54 2012
--- taxonomy.module.orig	Thu May  3 13:06:59 2012
*************** function taxonomy_autocomplete_validate(
*** 1646,1658 ****
      }
  
      // Translate term names into actual terms.
!     if ( $field['cardinality'] == 1 ) {
!       $typed_terms = array($tags);
!     }
!     else {
!       $typed_terms = drupal_explode_tags($tags);
!     }
! 
      foreach ($typed_terms as $typed_term) {
        // See if the term exists in the chosen vocabulary and return the tid;
        // otherwise, create a new 'autocreate' term for insert/update.
--- 1646,1652 ----
      }
  
      // Translate term names into actual terms.
!     $typed_terms = drupal_explode_tags($tags);
      foreach ($typed_terms as $typed_term) {
        // See if the term exists in the chosen vocabulary and return the tid;
        // otherwise, create a new 'autocreate' term for insert/update.