Fix error mentioned in comment

Review-Url: https://codereview.chromium.org/2579803002
Cr-Commit-Position: refs/heads/master@{#438846}
diff --git a/net/url_request/url_request_http_job.cc b/net/url_request/url_request_http_job.cc
index 6b5300c..e359380 100644
--- a/net/url_request/url_request_http_job.cc
+++ b/net/url_request/url_request_http_job.cc
@@ -211,7 +211,7 @@
 
 #if defined(OS_ANDROID)
     // Check whether the app allows cleartext traffic to this host, and return
-    // ERR_BLOCKED_BY_CLIENT if not.
+    // ERR_CLEARTEXT_NOT_PERMITTED if not.
     if (request->context()->check_cleartext_permitted() &&
         !android::IsCleartextPermitted(url.host())) {
       return new URLRequestErrorJob(request, network_delegate,