From b199b0e5e0ff08599db6dbc36a7f7d7b73e386c2 Mon Sep 17 00:00:00 2001
From: taynpg <taynpg@163.com>
Date: Sun, 15 Jun 2025 23:31:27 +0800
Subject: [PATCH] fix: local file up blank bug.

---
 ClientCore/ClientCore.cpp   | 1 -
 Gui/Control/FileControl.cpp | 6 +++---
 Util/LocalFile.cpp          | 1 +
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/ClientCore/ClientCore.cpp b/ClientCore/ClientCore.cpp
index a843242..ce01ebb 100644
--- a/ClientCore/ClientCore.cpp
+++ b/ClientCore/ClientCore.cpp
@@ -72,7 +72,6 @@ void ClientCore::UseFrame(QSharedPointer<FrameBuffer> frame)
     case FrameBufferType::FBT_CLI_ASK_DIRFILE: {
         DirFileInfoVec vec;
         InfoMsg info = infoUnpack<InfoMsg>(frame->data);
-        vec.root = info.msg;
         if (!localFile_.GetDirFile(info.msg, vec)) {
             qWarning() << QString(tr("get dir file failed use %1")).arg(info.msg);
             return;
diff --git a/Gui/Control/FileControl.cpp b/Gui/Control/FileControl.cpp
index e197f16..7ae64dc 100644
--- a/Gui/Control/FileControl.cpp
+++ b/Gui/Control/FileControl.cpp
@@ -172,13 +172,13 @@ void FileManager::evtUp()
 {
     QString path(curRoot_);
     QDir dir(path);
-    dir.cdUp();
+    if (!dir.cdUp()) {
+        return;
+    }
     path = dir.path();
-
     if (path.isEmpty()) {
         return;
     }
-
     auto r = fileHelper_->GetDirFile(path);
     if (r) {
         curRoot_ = path;
diff --git a/Util/LocalFile.cpp b/Util/LocalFile.cpp
index ba57a96..f18d73f 100644
--- a/Util/LocalFile.cpp
+++ b/Util/LocalFile.cpp
@@ -24,6 +24,7 @@ bool LocalFile::GetDirFile(const QString& dir)
 bool LocalFile::GetDirFile(const QString& dir, DirFileInfoVec& vec)
 {
     vec.vec.clear();
+    vec.root = dir;
 
     QDir qdir(dir);
     if (!qdir.exists()) {