From 3d0709c779be330ae3259dff9a80c431b944f3c2 Mon Sep 17 00:00:00 2001
From: Adriaan de Groot <groot@kde.org>
Date: Tue, 31 Aug 2021 13:46:25 +0200
Subject: [PATCH] [partition] Avoid crash when there is no KPM backend

---
 src/modules/partition/core/DeviceList.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/modules/partition/core/DeviceList.cpp b/src/modules/partition/core/DeviceList.cpp
index 6b770a982..c7de12e88 100644
--- a/src/modules/partition/core/DeviceList.cpp
+++ b/src/modules/partition/core/DeviceList.cpp
@@ -112,6 +112,11 @@ QList< Device* >
 getDevices( DeviceType which )
 {
     CoreBackend* backend = CoreBackendManager::self()->backend();
+    if ( !backend )
+    {
+        cWarning() << "No KPM backend found.";
+        return {};
+    }
 #if defined( WITH_KPMCORE4API )
     DeviceList devices = backend->scanDevices( /* not includeReadOnly, not includeLoopback */ ScanFlag( 0 ) );
 #else