tree 3f90fa1e1a40e0d6a2b501dde195539c7d0f08ab
parent 5dd2aca7fe562120f2c2e5e116d4b816413439d2
author Leaf Petersen <leafp@google.com> 1533748067 +0000
committer Leaf Petersen <leafp@google.com> 1533748067 +0000

Point old super mixin informal spec to canonical copy

Change-Id: I96618343c4a60c906bddcb15f2cd10996f097dff
Reviewed-on: https://dart-review.googlesource.com/68849
Reviewed-by: Erik Ernst <eernst@google.com>