2378848 Minor comment fix and add TODO. (flutter/engine#7158)

engine-flutter-autoroll · engine-flutter-autoroll · commit b082a8736bee · 2018-12-10T23:24:36.000Z
diff --git a/bin/internal/engine.version b/bin/internal/engine.version
@@ -1 +1 @@
-08922e112d30f65d2bc2f388933a1dfddadc9dc0
+23788485a573aeeaa11821b5ad70bfeedc29eb61
