--- ss_get_mysql_stats.php.orig	2013-06-07 10:40:59.000000000 +0200
+++ ss_get_mysql_stats.php	2013-06-07 10:44:08.000000000 +0200
@@ -1059,7 +1059,7 @@
       }
 
       # BUFFER POOL AND MEMORY
-      elseif (strpos($line, "Total memory allocated") === 0 ) {
+      elseif (strpos($line, "Total memory allocated") === 0  && count($row) > 7) {
          # Total memory allocated 29642194944; in additional pool allocated 0
          $results['total_mem_alloc']       = to_int($row[3]);
          $results['additional_pool_alloc'] = to_int($row[8]);