afe70b7432
This assertion is not sound and needs removing, but that requires additional changes to ensure callers (including plugins) provide line/col information. This change reduces the chance of it triggering (by avoiding it being used for context messages) in the meantime. Change-Id: I73c861b69a795212ae0d59e30da6aa6bdd1bb3af Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/232082 Reviewed-by: Brian Wilkerson <brianwilkerson@google.com> Commit-Queue: Brian Wilkerson <brianwilkerson@google.com>