Manifest contains start_url false positive

[paulirish]

Test case: https://meduza.io/

Their manifest looks like this:

{
  "display": "standalone",
  "gcm_sender_id": "999059432363",
  "gcm_user_visible_only": true
}

But somehow we say it has a start_url

[brendankenny]

Technically this is correct...if there's any error in the start_url value (or if it's missing) the document URL is used as the start_url.

We do have a debugString warning about the problem, though. Should we output that even though it passes?

We could also set the displayValue, maybe, so you'd have a chance to notice that it might be set to the document URL when you meant it to be something else.

[paulirish]

well then "manifest contains a start_url" text is incorrect.

and its more like.. "start_url location resolved"

[brendankenny]

yeah, good point

[brendankenny]

start_url is actually loaded now, not just checked for in the manifest