diff options
Diffstat (limited to 'net/url_request/url_request_http_job.cc')
| -rw-r--r-- | net/url_request/url_request_http_job.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/url_request/url_request_http_job.cc b/net/url_request/url_request_http_job.cc index 8504260..95ea53c 100644 --- a/net/url_request/url_request_http_job.cc +++ b/net/url_request/url_request_http_job.cc @@ -1127,7 +1127,8 @@ void URLRequestHttpJob::RecordTimer() { request_creation_time_ = base::Time(); static const bool use_prefetch_histogram = - base::FieldTrialList::TrialExists("Prefetch"); + base::FieldTrialList::Find("Prefetch") && + !base::FieldTrialList::Find("Prefetch")->group_name().empty(); UMA_HISTOGRAM_MEDIUM_TIMES("Net.HttpTimeToFirstByte", to_start); if (use_prefetch_histogram) { |