Fixed XML error in Firefox. Renamed telemetry env var.

2022-03-18 19:02:23 -07:00
parent 934914d249
commit 281671b792
2 changed files with 2 additions and 2 deletions
--- a/tracker/index.js
+++ b/tracker/index.js
@@ -48,7 +48,7 @@ import { removeTrailingSlash } from '../lib/url';
  const post = (url, data, callback) => {
    const req = new XMLHttpRequest();
    req.open('POST', url, true);
-    req.setRequestHeader('Content-Type', 'text/plain');
+    req.setRequestHeader('Content-Type', 'application/json');

    req.onreadystatechange = () => {
      if (req.readyState === 4) {