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Reset wset even if not connecting asynchronously

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This commit is contained in:
James R 2019-05-29 20:54:37 -07:00
parent 6d4cdfaab7
commit 21566cac78
1 changed files with 5 additions and 3 deletions
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8
src/mserv.c
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@ -374,6 +374,9 @@ static INT32 MS_Connect(const char *ip_addr, const char *str_port, INT32 async)
if (!I_InitTcpDriver()) // this is done only if not already done
return MS_SOCKET_ERROR;
FD_ZERO(&wset);
select_timeout.tv_sec = 0, select_timeout.tv_usec = 0;
gaie = I_getaddrinfo(ip_addr, str_port, &hints, &ai);
if (gaie != 0)
return MS_GETHOSTBYNAME_ERROR;
@ -385,6 +388,8 @@ static INT32 MS_Connect(const char *ip_addr, const char *str_port, INT32 async)
socket_fd = socket(runp->ai_family, runp->ai_socktype, runp->ai_protocol);
if (socket_fd != (SOCKET_TYPE)ERRSOCKET)
{
FD_SET(socket_fd, &wset);
if (async) // do asynchronous connection
{
#ifdef FIONBIO
@ -412,9 +417,6 @@ static INT32 MS_Connect(const char *ip_addr, const char *str_port, INT32 async)
}
}
con_state = MSCS_WAITING;
FD_ZERO(&wset);
FD_SET(socket_fd, &wset);
select_timeout.tv_sec = 0, select_timeout.tv_usec = 0;
I_freeaddrinfo(ai);
return 0;
}