CSS XHR error

[steelraiden]

Apparently, this happens when a css file is empty

in function getUrls(urls) {

if (xhr.status === 200 && isValidCss(xhr.responseText)) {
  onSuccess(xhr.responseText, i);
}
else if (xhr.status === 0 && isValidCss(xhr.responseText)) {
  onSuccess(xhr.responseText, i);
}
else {
  onError(xhr, i);
}

[jhildenbiddle]

Thanks @steelraiden. Easy fix. I'll try and get this out before EOD.

[jhildenbiddle]

@steelraiden --

This issue has been fixed in the fix-155 branch. I'm currently waiting on feedback on #153 I hopes of combining both fixes in the next patch release. If I don't hear back on #153 by EOW, I will release this fix separately.

In the meaning, feel free to test out the fix-155 branch to verify that it addresses your issue.

npm install --save jhildenbiddle/css-vars-ponyfill#fix-155

Thanks!