Update tncattach.c
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@ -150,7 +150,7 @@ void read_loop(void) {
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int poll_timeout = 1000;
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while (should_continue) {
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int poll_result = poll(fds, 2, poll_timeout);
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int poll_result = poll(fds, N_FDS, poll_timeout);
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if (poll_result != -1) {
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if (poll_result == 0) {
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// No resources are ready for reading,
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@ -232,7 +232,7 @@ void read_loop(void) {
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}
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}
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if (fdi == TNC_FD_INDEX) {
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else if (fdi == TNC_FD_INDEX) {
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int tnc_len = read(attached_tnc, serial_buffer, sizeof(serial_buffer));
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if (tnc_len > 0) {
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for (int i = 0; i < tnc_len; i++) {
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