fa2e2d9 Add checks to constructors and add missing constructor members (flutter/engine#9106)

engine-flutter-autoroll · engine-flutter-autoroll · commit ee29d7ff9ebc · 2019-05-29T00:57:21.000Z
diff --git a/bin/internal/engine.version b/bin/internal/engine.version
@@ -1 +1 @@
-7e1788acda6e71502dc560e183f607d3ecddac5d
+fa2e2d9fcbf5b11e90937255c2df428fd6729f01
