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Merged revisions 111442 via svnmerge from

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https://origsvn.digium.com/svn/asterisk/branches/1.4

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r111442 | tilghman | 2008-03-27 14:23:12 -0500 (Thu, 27 Mar 2008) | 6 lines

For FreeBSD, at least, the ifa_addr element could be NULL.
(closes issue #12300)
 Reported by: festr
 Patches: 
       acl.c.patch uploaded by festr (license 443)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@111443 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Tilghman Lesher
2008-03-27 19:26:45 +00:00
parent 6928ccfa02
commit 42358325a8
1 changed files with 1 additions and 1 deletions
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2
main/acl.c
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@@ -144,7 +144,7 @@ static int get_local_address(struct in_addr *ourip)
#if defined(__OpenBSD__) || defined(__NetBSD__) || defined(__FreeBSD__) || defined(__linux__) || defined(__Darwin__)
for (ifap = ifaphead; ifap; ifap = ifap->ifa_next) {
if (ifap->ifa_addr->sa_family == AF_INET) {
if (ifap->ifa_addr && ifap->ifa_addr->sa_family == AF_INET) {
sin = (const struct sockaddr_in *) ifap->ifa_addr;
score_address(sin, &best_addr, &best_score);
res = 0;