From a0cb4b63a8a3c6f46f558a60a93e679b0c79148b Mon Sep 17 00:00:00 2001
From: Adriaan de Groot <groot@kde.org>
Date: Wed, 3 Nov 2021 11:14:22 +0100
Subject: [PATCH] [partition] Fix build for old Qt

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

diff --git a/src/modules/partition/jobs/ClearMountsJob.cpp b/src/modules/partition/jobs/ClearMountsJob.cpp
index 74a783d03..8b339dea4 100644
--- a/src/modules/partition/jobs/ClearMountsJob.cpp
+++ b/src/modules/partition/jobs/ClearMountsJob.cpp
@@ -194,7 +194,12 @@ getPVGroups( const QString& deviceName )
 
                 vgSet.insert( vgName );
             }
+// toList() was deprecated, but old-old versions don't support QStringList construction like this
+#if QT_VERSION < QT_VERSION_CHECK( 5, 15, 0 )
+            return vgSet.toList();
+#else
             return QStringList { vgSet.cbegin(), vgSet.cend() };
+#endif
         }
     }
     else