ac8175f Only create raster_thread_merge when explicitly requested by the embedding platform (flutter/engine#20487)

engine-flutter-autoroll · engine-flutter-autoroll · commit fa1605694c77 · 2020-08-16T18:55:00.000Z
diff --git a/bin/internal/engine.version b/bin/internal/engine.version
@@ -1 +1 @@
-31a0e45eb42f0a534e077a176aead3785e738f8b
+ac8175fee1951b9d874c2af2b1c8589162d67a02
