From 6a2b0eeb1cd2df5cc7cc2e782337c42b26c37ddc Mon Sep 17 00:00:00 2001
From: Barry <870709864@qq.com>
Date: Wed, 22 Jun 2022 20:34:39 +0800
Subject: [PATCH] fix: error log open file failed

---
 QtScrcpy/ui/dialog.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/QtScrcpy/ui/dialog.cpp b/QtScrcpy/ui/dialog.cpp
index 6b0e84a..1cb80ea 100644
--- a/QtScrcpy/ui/dialog.cpp
+++ b/QtScrcpy/ui/dialog.cpp
@@ -233,6 +233,10 @@ void Dialog::delayMs(int ms)
 
 QString Dialog::getGameScript(const QString &fileName)
 {
+    if (fileName.isEmpty()) {
+        return "";
+    }
+
     QFile loadFile(getKeyMapPath() + "/" + fileName);
     if (!loadFile.open(QIODevice::ReadOnly)) {
         outLog("open file failed:" + fileName, true);