Return a value for blinking.

diff --git a/gtk2_ardour/dsp_load_indicator.cc b/gtk2_ardour/dsp_load_indicator.cc
index d39b610c4a1773438c4cc089300dfb8a6ceef609..379307da1e57166d5b124ae83e5530b9f69f0e9f 100644 (file)
--- a/gtk2_ardour/dsp_load_indicator.cc
+++ b/gtk2_ardour/dsp_load_indicator.cc
@@ -71,6 +71,8 @@ DspLoadIndicator::alert () const
 
        //engine OFF
        ret |= !ARDOUR::AudioEngine::instance()->running();
+       
+       return ret;
 }
 
 ArdourGauge::Status