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check return value of krb5_sockaddr2address

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@11102 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Johan Danielsson
2002-08-15 08:23:07 +00:00
parent 56fc519c6c
commit 04e8a9438f
3 changed files with 16 additions and 9 deletions
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6
lib/krb5/addr_families.c
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@@ -757,8 +757,10 @@ krb5_parse_address(krb5_context context,
ALLOC_SEQ(addresses, n);
for (a = ai, i = 0; a != NULL; a = a->ai_next, ++i) {
krb5_sockaddr2address (context, ai->ai_addr, &addresses->val[i]);
for (a = ai, i = 0; a != NULL; a = a->ai_next) {
if(krb5_sockaddr2address (context, ai->ai_addr,
&addresses->val[i]) == 0)
i++;
}
freeaddrinfo (ai);
return 0;