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Merge pull request #206 from jimt/patch-1

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fix Linux AF_INET iteration segfault
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LX3JL 2021-11-05 11:01:50 +01:00 committed by GitHub
parent 2a67aa7138 f8644e1f1f
commit 190021cc29
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1 changed files with 1 additions and 1 deletions
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src/creflector.cpp
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@ -790,7 +790,7 @@ bool CReflector::UpdateListenMac(void)
for ( ifaptr = ifap; (ifaptr != NULL) && !found; ifaptr = (ifaptr)->ifa_next ) for ( ifaptr = ifap; (ifaptr != NULL) && !found; ifaptr = (ifaptr)->ifa_next )
{ {
// is it an AF_INET? // is it an AF_INET?
if ( ifaptr->ifa_addr->sa_family == AF_INET ) if ( ifaptr->ifa_addr && ifaptr->ifa_addr->sa_family == AF_INET )
{ {
if (ifaptr->ifa_addr == NULL) if (ifaptr->ifa_addr == NULL)
continue; continue;