Do not remove files from the spool on flush errors

cmd/localauditd/localauditd.go

@@ -231,6 +231,7 @@ func (s *Spool) Flush(fn func([]byte) error) error {
 					log.Printf("aborting scan: too many errors")
 					return errors.New("too many errors")
 				}
+				continue
 			}
 			os.Remove(filepath)
 		}