Actually prevent non 200 responses.

GoogleChromeLabs · May 19, 2017 · f8b2cbf · f8b2cbf
1 parent 4b87dc6
commit f8b2cbf
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/stream-progress/stream.js b/stream-progress/stream.js
@@ -75,6 +75,7 @@ fetch('./tweets.json')
 
     if (resp.status != 200) {
       //Don't try to parse non JSON responses, such as a 404 error...
+      return;
     }
 
     const bytesTotal = parseInt(resp.headers.get('Content-Length'), 10);