From 3d44a71755b519492097bb8f18bc098695eddcb7 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Istv=C3=A1n=20V=C3=A1radi?= <ivaradi@varadiistvan.hu>
Date: Sun, 19 Apr 2020 17:11:38 +0200
Subject: [PATCH] Qt 5.5 compatibility #ifdef
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Signed-off-by: István Váradi <ivaradi@varadiistvan.hu>
---
 src/libsync/syncengine.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/libsync/syncengine.cpp b/src/libsync/syncengine.cpp
index 63626c30a..91be03ebb 100644
--- a/src/libsync/syncengine.cpp
+++ b/src/libsync/syncengine.cpp
@@ -326,6 +326,11 @@ void SyncEngine::deleteStaleErrorBlacklistEntries(const SyncFileItemVector &sync
     _journal->deleteStaleErrorBlacklistEntries(blacklist_file_paths);
 }
 
+#if (QT_VERSION < 0x050600)
+template <typename T>
+constexpr typename std::add_const<T>::type &qAsConst(T &t) noexcept { return t; }
+#endif
+
 void SyncEngine::conflictRecordMaintenance()
 {
     // Remove stale conflict entries from the database
-- 
2.30.2