From 425274d9c284caaa2ac4d9ef2f9ee07cbf04014c Mon Sep 17 00:00:00 2001
From: Roland Rossgotterer <roland.rossgotterer@gmail.com>
Date: Mon, 26 Nov 2018 14:38:03 +0100
Subject: [PATCH] Log a message if CGenericDBusInterface::callDBusRet failed
 with error

---
 src/blackmisc/genericdbusinterface.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/blackmisc/genericdbusinterface.h b/src/blackmisc/genericdbusinterface.h
index 27e6e8889..1d5a19d28 100644
--- a/src/blackmisc/genericdbusinterface.h
+++ b/src/blackmisc/genericdbusinterface.h
@@ -16,6 +16,7 @@
 #include <QDBusAbstractInterface>
 #include <QDBusPendingCall>
 #include <QDBusPendingReply>
+#include <QDBusError>
 #include <QObject>
 #include <QMetaMethod>
 
@@ -80,6 +81,11 @@ namespace BlackMisc
         {
             QList<QVariant> argumentList { QVariant::fromValue(std::forward<Args>(args))... };
             QDBusPendingReply<Ret> pr = this->asyncCallWithArgumentList(method, argumentList);
+            pr.waitForFinished();
+            if(pr.isError())
+            {
+                CLogMessage(this).debug("CGenericDBusInterface::callDBusRet(%1) returned: %2") << method << pr.error().message();
+            }
             return pr;
         }