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ws2_32: Sending 0 bytes shouldn't cause an infinite loop.

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Damjan Jovanovic 2007-07-24 07:44:57 +02:00 committed by Alexandre Julliard
parent f4147ca004
commit 827644ad71
1 changed files with 1 additions and 1 deletions
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dlls/ws2_32/socket.c
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@ -2714,7 +2714,7 @@ INT WINAPI WSASendTo( SOCKET s, LPWSABUF lpBuffers, DWORD dwBufferCount,
struct pollfd pfd; struct pollfd pfd;
int timeout = GET_SNDTIMEO(fd); int timeout = GET_SNDTIMEO(fd);
if (n > 0) if (n >= 0)
{ {
*lpNumberOfBytesSent += n; *lpNumberOfBytesSent += n;
while (first_buff < dwBufferCount && iovec[first_buff].iov_len <= n) while (first_buff < dwBufferCount && iovec[first_buff].iov_len <= n)