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Merge pull request #769 from horgh/horgh/error-check-server-connect

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Set host to an empty string on error
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ailin-nemui 2017-10-13 17:14:47 +02:00 committed by GitHub
commit 7b97edf9d1
1 changed files with 1 additions and 0 deletions
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src/core/network.c
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@ -489,6 +489,7 @@ int net_gethostbyaddr(IPADDR *ip, char **name)
int net_ip2host(IPADDR *ip, char *host)
{
host[0] = '\0';
return inet_ntop(ip->family, &ip->ip, host, MAX_IP_LEN) ? 0 : -1;
}