970e1aabf7
When building source maps it is currently assumed that the fileUri is non-null (or at least that the location extracted from the Uri and offset is non-null. That might not always be the case (e.g. see CL 29003). Bug: Change-Id: I29c928a0d5fcd2bd5e1d1ef6c6d6ac97d2e7408c Reviewed-on: https://dart-review.googlesource.com/29120 Reviewed-by: Dmitry Stefantsov <dmitryas@google.com> Commit-Queue: Jens Johansen <jensj@google.com>