From e632ac631eaa3583ad1e55293b9dec2197c8c00d Mon Sep 17 00:00:00 2001
From: Ilya Fedin <fedin-ilja2010@ya.ru>
Date: Sat, 1 Apr 2023 23:02:30 +0400
Subject: [PATCH] Add version check for abstract sockets

---
 Telegram/SourceFiles/core/sandbox.cpp                  | 4 ++--
 Telegram/SourceFiles/platform/linux/specific_linux.cpp | 6 +++---
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/Telegram/SourceFiles/core/sandbox.cpp b/Telegram/SourceFiles/core/sandbox.cpp
index 45362220e..c9034e246 100644
--- a/Telegram/SourceFiles/core/sandbox.cpp
+++ b/Telegram/SourceFiles/core/sandbox.cpp
@@ -122,9 +122,9 @@ int Sandbox::start() {
 		}
 	}
 
-#ifdef Q_OS_LINUX
+#if defined Q_OS_LINUX && QT_VERSION >= QT_VERSION_CHECK(6, 2, 0)
 	_localServer.setSocketOptions(QLocalServer::AbstractNamespaceOption);
-#endif
+#endif // Q_OS_LINUX && Qt >= 6.2.0
 
 	connect(
 		&_localSocket,
diff --git a/Telegram/SourceFiles/platform/linux/specific_linux.cpp b/Telegram/SourceFiles/platform/linux/specific_linux.cpp
index ab1a50e2e..93fc23a99 100644
--- a/Telegram/SourceFiles/platform/linux/specific_linux.cpp
+++ b/Telegram/SourceFiles/platform/linux/specific_linux.cpp
@@ -565,14 +565,14 @@ void SetApplicationIcon(const QIcon &icon) {
 }
 
 QString SingleInstanceLocalServerName(const QString &hash) {
-#ifdef Q_OS_LINUX
+#if defined Q_OS_LINUX && QT_VERSION >= QT_VERSION_CHECK(6, 2, 0)
 	if (KSandbox::isSnap()) {
 		return u"snap.telegram-desktop."_q + hash;
 	}
 	return hash + '-' + cGUIDStr();
-#else // Q_OS_LINUX
+#else // Q_OS_LINUX && Qt >= 6.2.0
 	return QDir::tempPath() + '/' + hash + '-' + cGUIDStr();
-#endif // !Q_OS_LINUX
+#endif // !Q_OS_LINUX || Qt < 6.2.0
 }
 
 std::optional<bool> IsDarkMode() {