From 9218b55c578d1355f255090a7fb9e5138933cc4e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andrius=20=C5=A0tikonas?= <andrius@stikonas.eu>
Date: Wed, 28 Mar 2018 02:15:46 +0100
Subject: [PATCH] Exit even loop if KAuth job finishes with error.

---
 src/backend/corebackendmanager.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/backend/corebackendmanager.cpp b/src/backend/corebackendmanager.cpp
index f2ab2b7..89caf92 100644
--- a/src/backend/corebackendmanager.cpp
+++ b/src/backend/corebackendmanager.cpp
@@ -78,6 +78,7 @@ void CoreBackendManager::startExternalCommandHelper()
     QEventLoop loop;
     auto exitLoop = [&] () {loop.exit();};
     auto conn = QObject::connect(job(), &KAuth::ExecuteJob::newData, exitLoop);
+    QObject::connect(job(), &KJob::finished, [=] () { if(job()->error()) exitLoop(); } );
     loop.exec();
     QObject::disconnect(conn);