From 1ceb222c7fdb09f1c89b13baa1f7c401f6e93484 Mon Sep 17 00:00:00 2001
From: Arnold <40414978+PatriceJiang@users.noreply.github.com>
Date: Mon, 8 Oct 2018 11:51:36 +0800
Subject: [PATCH] concat path error (#19075)

when trying to remove dir `test0`, the function will build a pattern
like `"test0*.*"` rather than `test0/*.*`
---
 cocos/platform/win32/CCFileUtils-win32.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/cocos/platform/win32/CCFileUtils-win32.cpp b/cocos/platform/win32/CCFileUtils-win32.cpp
index 9b97bd7efa..42480c2c50 100644
--- a/cocos/platform/win32/CCFileUtils-win32.cpp
+++ b/cocos/platform/win32/CCFileUtils-win32.cpp
@@ -479,7 +479,12 @@ bool FileUtilsWin32::removeFile(const std::string &filepath) const
 
 bool FileUtilsWin32::removeDirectory(const std::string& dirPath) const
 {
-    std::wstring wpath = StringUtf8ToWideChar(dirPath);
+    std::string dirPathCopy = dirPath;
+    if (dirPath.length() > 0 && dirPath[dirPath.length() - 1] != '/' && dirPath[dirPath.length() - 1] != '\\')
+    {
+        dirPathCopy.append("/");
+    }
+    std::wstring wpath = StringUtf8ToWideChar(dirPathCopy);
     std::wstring files = wpath + L"*.*";
     WIN32_FIND_DATA wfd;
     HANDLE  search = FindFirstFileEx(files.c_str(), FindExInfoStandard, &wfd, FindExSearchNameMatch, NULL, 0);