CompManager: Fixed rebuilding of the playback graph when a comp render completes

Author: drowaudio

modules/tracktion_engine/model/clips/tracktion_CompManager.cpp

@@ -711,6 +711,12 @@ struct WaveCompManager::CompUpdater  : private Timer
 
         if (shouldStop)
         {
+            if (auto acb = dynamic_cast<AudioClipBase*> (&clip))
+            {
+                acb->beginRenderingNewProxyIfNeeded();
+                clip.edit.restartPlayback();
+            }
+
             clip.changed();
             stopTimer();
             return;