From 8a003fbe9901aff614bc67c088adcfca22ebbaea Mon Sep 17 00:00:00 2001
From: GoaLitiuM <goalitium@kapsi.fi>
Date: Fri, 9 Jul 2021 20:02:57 +0300
Subject: [PATCH] Prevent file dialogs from changing the working directory

---
 Source/Engine/Platform/Windows/WindowsFileSystem.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Source/Engine/Platform/Windows/WindowsFileSystem.cpp b/Source/Engine/Platform/Windows/WindowsFileSystem.cpp
index 6cf467976..463715b2d 100644
--- a/Source/Engine/Platform/Windows/WindowsFileSystem.cpp
+++ b/Source/Engine/Platform/Windows/WindowsFileSystem.cpp
@@ -213,7 +213,7 @@ bool WindowsFileSystem::ShowOpenFileDialog(Window* parentWindow, const StringVie
     of.lpstrFilter = filter.HasChars() ? filter.Get() : nullptr;
     of.lpstrFile = fileNamesBuffer.Get();
     of.nMaxFile = maxFilenamesSize;
-    of.Flags = OFN_EXPLORER | OFN_FILEMUSTEXIST | OFN_PATHMUSTEXIST | OFN_ENABLESIZING;
+    of.Flags = OFN_EXPLORER | OFN_FILEMUSTEXIST | OFN_PATHMUSTEXIST | OFN_ENABLESIZING | OFN_NOCHANGEDIR;
     of.lpstrTitle = title.HasChars() ? title.Get() : nullptr;
     of.lpstrInitialDir = initialDirectory.HasChars() ? initialDirectory.Get() : nullptr;
     if (parentWindow)
@@ -260,7 +260,7 @@ bool WindowsFileSystem::ShowSaveFileDialog(Window* parentWindow, const StringVie
     of.lpstrFilter = filter.HasChars() ? filter.Get() : nullptr;
     of.lpstrFile = fileNamesBuffer.Get();
     of.nMaxFile = maxFilenamesSize;
-    of.Flags = OFN_EXPLORER | OFN_ENABLESIZING | OFN_OVERWRITEPROMPT;
+    of.Flags = OFN_EXPLORER | OFN_ENABLESIZING | OFN_OVERWRITEPROMPT | OFN_NOCHANGEDIR;
     of.lpstrTitle = title.HasChars() ? title.Get() : nullptr;
     of.lpstrInitialDir = initialDirectory.HasChars() ? initialDirectory.Get() : nullptr;
     if (parentWindow)