tree 241a7630acfd618aaa502528a7050e3500e222d3
parent ebaf0ad8b1490b8e941e08a97eb44d43ed411a83
author Mike Fairhurst <mfairhurst@google.com> 1557872674 +0000
committer commit-bot@chromium.org <commit-bot@chromium.org> 1557872674 +0000

check null condition in assert

Change-Id: I4de11a7de3e5106ce9d5fbaf89d0b0965d637b08
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/102221
Auto-Submit: Mike Fairhurst <mfairhurst@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Mike Fairhurst <mfairhurst@google.com>