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segfault on error fix

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This commit is contained in:
Ruslan Kuchumov 2014-08-09 21:23:27 +00:00
parent 331038634d
commit 7a74b815fa
1 changed files with 15 additions and 11 deletions
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26
src/networking.c
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@ -570,21 +570,25 @@ int tcp_bind(const char *port, int *family)
}
}
if (0 == bind(sockfd, p->ai_addr, p->ai_addrlen))
break;
if (bind(sockfd, p->ai_addr, p->ai_addrlen) < 0)
{
#if _WIN32
wprintf(L"bind() eror: %ld\n", WSAGetLastError());
closesocket(sockfd);
wprintf(L"bind() eror: %ld\n", WSAGetLastError());
closesocket(sockfd);
#else
mprint("bind() error: %s\n", strerror(errno));
close(sockfd);
mprint("bind() error: %s\n", strerror(errno));
close(sockfd);
#endif
if (p->ai_next != NULL)
mprint("trying next addres ...\n");
}
if (p->ai_next != NULL)
mprint("trying next addres ...\n");
*family = p->ai_family;
continue;
}
*family = p->ai_family;
break;
}
freeaddrinfo(ai);