Author: ngie
Date: Fri Jun 10 15:42:17 2016
New Revision: 301798
URL: https://svnweb.freebsd.org/changeset/base/301798

Log:
  MFC r299502:
  r299502 (by cem):
  
  nss/gethostby_test: fix broken vector iteration of gethostbyaddr h_aliases
  
  h_aliases is a NULL-terminated rather than fixed-length array.  nitems() is 
not
  a valid way to determine its end; instead, check for NULL.
  
  CID:          1346578

Modified:
  stable/10/lib/libc/tests/nss/gethostby_test.c
Directory Properties:
  stable/10/   (props changed)

Modified: stable/10/lib/libc/tests/nss/gethostby_test.c
==============================================================================
--- stable/10/lib/libc/tests/nss/gethostby_test.c       Fri Jun 10 15:05:35 
2016        (r301797)
+++ stable/10/lib/libc/tests/nss/gethostby_test.c       Fri Jun 10 15:42:17 
2016        (r301798)
@@ -893,7 +893,7 @@ hostent_test_getnameinfo_eq(struct hoste
                        printf("matched official hostname\n");
 #endif
                } else {
-                       for (i = 0; i < nitems(result->h_aliases); i++) {
+                       for (i = 0; result->h_aliases[i] != NULL; i++) {
                                printf("[%d] resolved: %s\n", i,
                                    result->h_aliases[i]);
                                if (strcmp(result->h_aliases[i],
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