From 9326e95cdbe597450f1d3d702deba923380751ee Mon Sep 17 00:00:00 2001
From: Pedro Rodriguez <lodoyun@gmail.com>
Date: Wed, 4 Sep 2019 09:18:00 +0200
Subject: [PATCH] Call callback even if mediaStream is not present or is closed
 (#1451)

---
 erizoAPI/MediaStream.cc | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/erizoAPI/MediaStream.cc b/erizoAPI/MediaStream.cc
index 81e0a0f70f..ca165c90fc 100644
--- a/erizoAPI/MediaStream.cc
+++ b/erizoAPI/MediaStream.cc
@@ -392,10 +392,14 @@ NAN_METHOD(MediaStream::enableSlideShowBelowSpatialLayer) {
 
 NAN_METHOD(MediaStream::getStats) {
   MediaStream* obj = Nan::ObjectWrap::Unwrap<MediaStream>(info.Holder());
+  Nan::Callback *callback = new Nan::Callback(info[0].As<Function>());
   if (!obj->me || info.Length() != 1 || obj->closed_) {
+    Local<Value> argv[] = {
+      Nan::New<v8::String>("{}").ToLocalChecked()
+    };
+    Nan::Call(*callback, 1, argv);
     return;
   }
-  Nan::Callback *callback = new Nan::Callback(info[0].As<Function>());
   AsyncQueueWorker(new StatCallWorker(callback, obj->me));
 }