diff -ur pciutils-2.1.11/lib/names.c pciutils-2.1.11.leak/lib/names.c
--- pciutils-2.1.11/lib/names.c	2002-03-30 18:39:25 +0300
+++ pciutils-2.1.11.leak/lib/names.c	2004-12-30 10:44:52 +0300
@@ -218,6 +218,18 @@
 void
 pci_free_name_list(struct pci_access *a)
 {
+  struct nl_entry *h;
+  int i;
+  if (a->nl_hash)
+    for(i = 0; i < HASH_SIZE; i++)
+      {
+        if (a->nl_hash[i] != NULL)
+	  while(a->nl_hash[i]) {
+	     h = a->nl_hash[i]->next;
+	     pci_mfree(a->nl_hash[i]);
+	     a->nl_hash[i] = h;
+	  }
+      }
   pci_mfree(a->nl_list);
   a->nl_list = NULL;
   pci_mfree(a->nl_hash);