c4c4f34 Wait for first frame before checking layer tree (flutter/engine#20910)

engine-flutter-autoroll · engine-flutter-autoroll · commit 0a60b1def07c · 2020-09-02T20:22:57.000Z
diff --git a/bin/internal/engine.version b/bin/internal/engine.version
@@ -1 +1 @@
-5f49a954999fa60a9e26fa0fca9dbc13a3257b92
+c4c4f341b8f2d0225ce81802f51cacdf9c342bab
