4f6462b Made sure not to delete handles of dart objects if the isolate has been deleted (flutter/engine#25506)

engine-flutter-autoroll · engine-flutter-autoroll · commit 6168dd7dd11e · 2021-04-14T17:02:00.000Z
diff --git a/bin/internal/engine.version b/bin/internal/engine.version
@@ -1 +1 @@
-dade70a05f6a398169c80db20b0780b66f22d9f0
+4f6462bc631d8f10f8d7a8456a917ca8a524386d
