Bugfix: Detector properly clears throttle's topology cache during detachment. This resolves the assertion failure that has been occurring in the Detector dtor.

modules/juce_blocks_basics/topology/juce_PhysicalTopologySource.cpp

@@ -878,6 +878,7 @@ struct PhysicalTopologySource::Internal
                         bi->sendCommandMessage (BlocksProtocol::endAPIMode);
 
                 currentTopology = {};
+                topologyBroadcastThrottle.lastTopology = {};
 
                 auto& d = getDefaultDetectorPointer();
 
@@ -922,7 +923,7 @@ struct PhysicalTopologySource::Internal
 
                 for (int i = currentTopology.blocks.size(); --i >= 0;)
                 {
-                    auto block = currentTopology.blocks.getUnchecked(i);
+                    auto block = currentTopology.blocks.getUnchecked (i);
 
                     if (! containsBlockWithUID (newDeviceInfo, block->uid))
                     {