tree e3d7de0ec24213887ee1abf4d8bd3d5f0c5386af
parent c387304c0f6ca82f37e826f6884f8b75f2e9e90f
author Nicolò Mazzucato <nicomazz@google.com> 1569266186 +0100
committer Nicolò Mazzucato <nicomazz@google.com> 1569266186 +0100

Fix error logs when WebUSB is not available

When perfetto is run under another host name, like when we want to test
the extension, there were a lot of errors because webUSB is not
available on non-https sites.

Change-Id: I755c1b5ddf918e107b620ac749cb5ff9cecfa356