temporal: fix conditional when deciding which log expression to use inside ::superclock_at()
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@ -503,11 +503,12 @@ TempoPoint::superclock_at (Temporal::Beats const & qn) const
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superclock_t r;
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superclock_t r;
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const double log_expr = superclocks_per_quarter_note() * _omega * DoubleableBeats (qn - _quarters).to_double();
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if (_omega < -1) {
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if (log_expr < -1) {
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r = _sclock + llrint (log (-(superclocks_per_quarter_note() * _omega * DoubleableBeats (qn - _quarters).to_double()) - 1.0) / -_omega);
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r = _sclock + llrint (log (-log_expr - 1.0) / -_omega);
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} else {
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} else {
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r = _sclock + llrint (log1p (superclocks_per_quarter_note() * _omega * DoubleableBeats (qn - _quarters).to_double()) / _omega);
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r = _sclock + llrint (log1p (log_expr) / _omega);
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}
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}
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if (r < 0) {
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if (r < 0) {
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