9662a38 Prevent race condition while switching surfaces (flutter/engine#24838)

engine-flutter-autoroll · engine-flutter-autoroll · commit 04d4c0d7f9d9 · 2021-03-06T07:05:36.000Z
diff --git a/bin/internal/engine.version b/bin/internal/engine.version
@@ -1 +1 @@
-ce21b840bac94c88ccc92890ac9a1b3b5318710b
+9662a38a79732fc9090bb43a47003d8e063ee517
