From 5157a8a62caf63a72c6d27d35533481e1bf8d4bd Mon Sep 17 00:00:00 2001
From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Sat, 30 Apr 2022 21:03:13 +0100
Subject: [PATCH] Hide private StretchBltModeChanger class in unnamed namespace

No real changes, just put this non-wx-prefixed class in an unnamed
namespace to avoid any clashes with user-defined classes (which would be
possible when using wx as a static library).
---
 src/msw/dc.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/msw/dc.cpp b/src/msw/dc.cpp
index c950b2b90b..3a048895bf 100644
--- a/src/msw/dc.cpp
+++ b/src/msw/dc.cpp
@@ -404,6 +404,9 @@ private:
     wxDECLARE_NO_COPY_CLASS(wxBrushAttrsSetter);
 };
 
+namespace
+{
+
 // this class sets the stretch blit mode to COLORONCOLOR during its lifetime
 class StretchBltModeChanger
 {
@@ -434,6 +437,8 @@ private:
     wxDECLARE_NO_COPY_CLASS(StretchBltModeChanger);
 };
 
+} // anonymous namespace
+
 // ===========================================================================
 // implementation
 // ===========================================================================