handle non-200 status codes

2017-05-12 17:07:30 +02:00
parent 4c4c21342d
commit 18d959ef16
1 changed files with 3 additions and 3 deletions
--- a/www/common/common-util.js
+++ b/www/common/common-util.js
@@ -101,11 +101,11 @@ define([], function () {
        xhr.open("GET", src, true);
        xhr.responseType = "arraybuffer";
        xhr.onload = function () {
+            if (this.status !== 200) {
+                return CB('XHR_ERROR');
+            }
            return void CB(void 0, new Uint8Array(xhr.response));
        };
-        xhr.onerror = function () {
-            CB('XHR_ERROR');
-        };
        xhr.send(null);
    };