[Telemetry] Fix flake in testVTuneProfiler.
commit2076b911427d5e212f09a2f84042a43717ee8384
authortonyg <tonyg@chromium.org>
Fri, 17 Oct 2014 02:26:25 +0000 (16 19:26 -0700)
committerCommit bot <commit-bot@chromium.org>
Fri, 17 Oct 2014 02:26:43 +0000 (17 02:26 +0000)
tree80cc17a6719cbba4794e6c515d841bc3b05f18d4
parentb75566966d7efcbb5f544f4488bae12ec7aed7c1
[Telemetry] Fix flake in testVTuneProfiler.

Apparently at one point in time the GetCommandLine methods returned no
value for a missing process. Now it always returns a value or an
exception. So this code should be looking for the exception instead.

BUG=

Review URL: https://codereview.chromium.org/659073005

Cr-Commit-Position: refs/heads/master@{#300044}
tools/telemetry/telemetry/core/platform/profiler/vtune_profiler.py