From 49144ab64d3c5810f70585c2ccb0c90539fec116 Mon Sep 17 00:00:00 2001
From: Eugene Ostroukhov <eostroukhov@gmail.com>
Date: Thu, 18 Jul 2019 13:04:11 -0700
Subject: [PATCH] inspector: do not spin-wait while waiting for the initial
 connection

Fixes: https://github.com/nodejs/node/issues/28741

PR-URL: https://github.com/nodejs/node/pull/28756
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Aleksei Koziatinskii <ak239spb@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Anto Aravinth <anto.aravinth.cse@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
---
 src/inspector_agent.cc | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/inspector_agent.cc b/src/inspector_agent.cc
index d9cef5e56664a8..a1cdc606fe8e62 100644
--- a/src/inspector_agent.cc
+++ b/src/inspector_agent.cc
@@ -699,8 +699,7 @@ class NodeInspectorClient : public V8InspectorClient {
 
     MultiIsolatePlatform* platform = env_->isolate_data()->platform();
     while (shouldRunMessageLoop()) {
-      if (interface_ && hasConnectedSessions())
-        interface_->WaitForFrontendEvent();
+      if (interface_) interface_->WaitForFrontendEvent();
       while (platform->FlushForegroundTasks(env_->isolate())) {}
     }
     running_nested_loop_ = false;