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Merge topic 'update-KWSys'

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1acc689 Merge branch 'upstream-kwsys' into update-KWSys
4cf44d3 KWSys 2012-11-08 (3b17de34)
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Brad King 2012-11-13 14:31:49 -05:00 committed by CMake Topic Stage
commit 87b8487d14
1 changed files with 1 additions and 1 deletions
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Source/kwsys/SystemInformation.cxx
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@ -1323,7 +1323,7 @@ int SystemInformationImplementation::GetFullyQualifiedDomainName(
for (ifa=ifas; ifa!=NULL; ifa=ifa->ifa_next)
{
int fam=ifa->ifa_addr->sa_family;
int fam = ifa->ifa_addr? ifa->ifa_addr->sa_family : -1;
if ((fam==AF_INET) || (fam==AF_INET6))
{
char host[NI_MAXHOST]={'\0'};