ClusterRendererMultipleItems crash #1483
Description
Summary
While using the new ClusterRendererMultipleItems, there seems to be a crash, probably related to animation being canceled and restarted while updating the items.
Expected behavior
Cluster should not crash
Observed behavior
Cluster crashes
Environment details
TBD
Steps to reproduce
TBD
Code example
TBD
Stack trace
Exception java.util.ConcurrentModificationException:
at java.util.LinkedList$ListItr.checkForComodification (LinkedList.java:977)
at java.util.LinkedList$ListItr.next (LinkedList.java:899)
at com.google.maps.android.clustering.view.ClusterRendererMultipleItems$MarkerModifier.animateThenRemove (ClusterRendererMultipleItems.java:717)
at com.google.maps.android.clustering.view.ClusterRendererMultipleItems$RenderTask.run (ClusterRendererMultipleItems.java:511)
at java.util.concurrent.ThreadPoolExecutor.runWorker (ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:644)
at java.lang.Thread.run (Thread.java:1012)