http2: fix ping duration calculation

Backport-PR-URL: #22850 PR-URL: #19956 Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
nodejs · Oct 16, 2018 · 5862d03 · 5862d03
1 parent fe3836a
commit 5862d03
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/node_http2.cc b/src/node_http2.cc
@@ -2832,8 +2832,8 @@ void Http2Session::Http2Ping::Send(uint8_t* payload) {
 }
 
 void Http2Session::Http2Ping::Done(bool ack, const uint8_t* payload) {
-  session_->statistics_.ping_rtt = (uv_hrtime() - startTime_);
-  double duration = (session_->statistics_.ping_rtt - startTime_) / 1e6;
+  session_->statistics_.ping_rtt = uv_hrtime() - startTime_;
+  double duration = session_->statistics_.ping_rtt / 1e6;
 
   Local<Value> buf = Undefined(env()->isolate());
   if (payload != nullptr) {