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@@ -1223,6 +1223,7 @@ static int poll(struct pollfd *pfd, int n, int milliseconds) {
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struct timeval tv;
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fd_set set;
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int i, result;
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+ int maxfd = 0;
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tv.tv_sec = milliseconds / 1000;
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tv.tv_usec = (milliseconds % 1000) * 1000;
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@@ -1231,9 +1232,13 @@ static int poll(struct pollfd *pfd, int n, int milliseconds) {
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for (i = 0; i < n; i++) {
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FD_SET((SOCKET) pfd[i].fd, &set);
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pfd[i].revents = 0;
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+
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+ if (pfd[i].fd > maxfd) {
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+ maxfd = pfd[i].fd;
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+ }
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}
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- if ((result = select(0, &set, NULL, NULL, &tv)) > 0) {
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+ if ((result = select(maxfd+1, &set, NULL, NULL, &tv)) > 0) {
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for (i = 0; i < n; i++) {
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if (FD_ISSET(pfd[i].fd, &set)) {
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pfd[i].revents = POLLIN;
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