Display optional argument to RemoteCommand's usage output.
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@ -30,7 +30,7 @@ const unsigned int BUFFER_LENGTH = 100U;
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int main(int argc, char** argv)
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{
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if (argc < 3) {
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::fprintf(stderr, "Usage: RemoteCommand <port> <command>\n");
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::fprintf(stderr, "Usage: RemoteCommand <port> <command> [argument]\n");
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return 1;
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}
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