From 53d7cf92f383c4be1c0bb6517bf7a01c2feb0df4 Mon Sep 17 00:00:00 2001
From: AOYAMA Kazuharu <aoyama@ideeinc.co.jp>
Date: Sat, 21 Nov 2015 19:10:32 +0900
Subject: [PATCH] fix a bug of getting running application's file path.

---
 tools/tfmanager/main.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/tools/tfmanager/main.cpp b/tools/tfmanager/main.cpp
index 1c78359d9..2b2c88a78 100644
--- a/tools/tfmanager/main.cpp
+++ b/tools/tfmanager/main.cpp
@@ -246,7 +246,13 @@ static qint64 runningApplicationPid(const QString &appRoot = QString())
 
 static QString runningApplicationsFilePath()
 {
-    return QDir::homePath() + QDir::separator() + ".treefrog" + QDir::separator() + "runnings";
+    QString home = QDir::homePath();
+#ifdef Q_OS_LINUX
+    if (home == QDir::rootPath()) {
+        home = QLatin1String("/root");
+    }
+#endif
+    return home + QDir::separator() + ".treefrog" + QDir::separator() + "runnings";
 }