tree 639f29be964ab37987e16d198f9e975f0289c8a9
parent c39caf115a5a987b7293be287fede576ea829a8a
author Dan Elphick <delphick@google.com> 1597151763 +0100
committer Dan Elphick <delphick@google.com> 1597151763 +0100

trace_processor: Make GetColumnsForTable report errors

GetColumnsForTable now returns util::Status and so can report validation
errors rather than calling PERFETTO_FAIILURE.

Bug: 163136067
Change-Id: Icc01332aa7be56389c3a1250455ced2fa659121d