From b859678f77bc5f15b9c6488a8b58c25115e63749 Mon Sep 17 00:00:00 2001
From: zhanghongyuan <zhanghongyuan@uniontech.com>
Date: Fri, 17 Jul 2026 11:29:51 +0800
Subject: [PATCH] fix: add X-Deepin-Singleton flag to desktop file
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Add X-Deepin-Singleton=true to desktop file to mark the
application as a singleton app.

为单例应用的desktop文件添加X-Deepin-Singleton=true标识。

Log: 添加单例应用标识
PMS: TASK-392841
Influence: AM能识别单例应用，Treeland不再为单例应用显示快速启动画面
---
 application/assets/deepin-diskmanager.desktop | 1 +
 1 file changed, 1 insertion(+)

diff --git a/application/assets/deepin-diskmanager.desktop b/application/assets/deepin-diskmanager.desktop
index 06cbf404..c504e9fd 100644
--- a/application/assets/deepin-diskmanager.desktop
+++ b/application/assets/deepin-diskmanager.desktop
@@ -8,5 +8,6 @@ StartupNotify=true
 TryExec=deepin-diskmanager
 Type=Application
 X-Deepin-Vendor=deepin
+X-Deepin-Singleton=true
 
 # Automatically generate translations