From 1da1dd20c383cbf28a53360b1a6301403e3285a4 Mon Sep 17 00:00:00 2001
From: HifiExperiments <thingsandstuffblog@gmail.com>
Date: Wed, 17 Jun 2020 20:18:05 -0700
Subject: [PATCH] try to fix crash

---
 domain-server/src/DomainMetadata.cpp | 2 +-
 domain-server/src/DomainMetadata.h   | 2 +-
 domain-server/src/DomainServer.cpp   | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/domain-server/src/DomainMetadata.cpp b/domain-server/src/DomainMetadata.cpp
index 262d4ea0f1..755f3ec148 100644
--- a/domain-server/src/DomainMetadata.cpp
+++ b/domain-server/src/DomainMetadata.cpp
@@ -54,7 +54,7 @@ const QString DomainMetadata::Descriptors::TAGS = "tags";
 //
 // it is meant to be sent to and consumed by an external API
 
-DomainMetadata::DomainMetadata() {
+DomainMetadata::DomainMetadata(QObject* domainServer) : QObject(domainServer) {
     // set up the structure necessary for casting during parsing
     _metadata[USERS] = QVariantMap {};
     _metadata[DESCRIPTORS] = QVariantMap {};
diff --git a/domain-server/src/DomainMetadata.h b/domain-server/src/DomainMetadata.h
index ba6b1b88a6..6fae29248d 100644
--- a/domain-server/src/DomainMetadata.h
+++ b/domain-server/src/DomainMetadata.h
@@ -42,7 +42,7 @@ public:
         static const QString TAGS;
     };
 
-    DomainMetadata();
+    DomainMetadata(QObject* domainServer);
     ~DomainMetadata() = default;
     
     // Get cached metadata
diff --git a/domain-server/src/DomainServer.cpp b/domain-server/src/DomainServer.cpp
index 7ff0459f21..3f70d95421 100644
--- a/domain-server/src/DomainServer.cpp
+++ b/domain-server/src/DomainServer.cpp
@@ -268,7 +268,7 @@ DomainServer::DomainServer(int argc, char* argv[]) :
     }
 
     // send signal to DomainMetadata when descriptors changed
-    _metadata = new DomainMetadata();
+    _metadata = new DomainMetadata(this);
     connect(&_settingsManager, &DomainServerSettingsManager::settingsUpdated,
             _metadata, &DomainMetadata::descriptorsChanged);