another float/double -Wabsolute-value fix

diff --git a/libs/backends/dummy/dummy_audiobackend.cc b/libs/backends/dummy/dummy_audiobackend.cc
index 680c5a6873f1414c3002a5104a6d0c4fbff4b5ef..8765aba5cbf9851a418e9bb859cabac32b1d0317 100644 (file)
--- a/libs/backends/dummy/dummy_audiobackend.cc
+++ b/libs/backends/dummy/dummy_audiobackend.cc
@@ -1737,7 +1737,7 @@ void DummyAudioPort::generate (const pframes_t n_samples)
                        {
                                const float vols = 2.f / (float)_gen_perio2;
                                for (pframes_t i = 0; i < n_samples; ++i) {
-                                       const float g = fabsf (_gen_count2 * vols - 1.0);
+                                       const float g = fabsf (_gen_count2 * vols - 1.f);
                                        _buffer[i] = g * _wavetable[_gen_offset];
                                        _gen_offset = (_gen_offset + 1) % _gen_period;
                                        _gen_count2 = (_gen_count2 + 1) % _gen_perio2;