Bug 1296802 - remove LOAD_CLASSIFY_URI flag to prevent telemetry pings from running through the URL Classifier. r=francois

MozReview-Commit-ID: 3xHBa7NnhgQ

--HG--
extra : rebase_source : 61a50f280489e5d8dd6df4e32e454369372d74a4

toolkit/components/telemetry/TelemetrySend.jsm

@@ -907,6 +907,9 @@ var TelemetrySendImpl = {
 
     this._pendingPingRequests.set(id, request);
 
+    // Prevent the request channel from running though URLClassifier (bug 1296802)
+    request.channel.loadFlags &= ~Ci.nsIChannel.LOAD_CLASSIFY_URI;
+
     let startTime = new Date();
     let deferred = PromiseUtils.defer();