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win32: avoid the segfault introduced by previous commit

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This commit is contained in:
Witold Filipczyk 2006-05-21 15:18:33 +02:00 committed by Witold Filipczyk
parent 5558284c08
commit f2a2c69ccc
1 changed files with 8 additions and 6 deletions
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14
src/osdep/win32/overrides.c
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@ -590,12 +590,14 @@ select_one_loop(int num_fds, struct fd_set *rd, struct fd_set *wr,
errno = WSAGetLastError(); errno = WSAGetLastError();
} }
sel_rc = select(fd + 1, NULL, &sock_wr, NULL, &tv); if (wr) {
if (sel_rc > 0) { sel_rc = select(fd + 1, NULL, &sock_wr, NULL, &tv);
FD_SET (fd, wr); if (sel_rc > 0) {
rc++; FD_SET (fd, wr);
} else if (sel_rc < 0) { rc++;
errno = WSAGetLastError(); } else if (sel_rc < 0) {
errno = WSAGetLastError();
}
} }
sel_rc = select(fd + 1, NULL, NULL, &sock_ex, &tv); sel_rc = select(fd + 1, NULL, NULL, &sock_ex, &tv);