From 8429fd0229577fb231f4b6a004c0517288874d98 Mon Sep 17 00:00:00 2001
From: Artur Wieczorek <artwik@wp.pl>
Date: Fri, 12 Oct 2018 23:29:02 +0200
Subject: [PATCH] Don't explicitly refresh entire wxPropertyGrid while
 refreshing wxPropertyGridManager

wxPG is a child of wxPGManager and is refreshed automatically when updated region of wxPGManager contains wxPG window.
---
 src/propgrid/manager.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/propgrid/manager.cpp b/src/propgrid/manager.cpp
index 67edffed93..0f6e3bd17c 100644
--- a/src/propgrid/manager.cpp
+++ b/src/propgrid/manager.cpp
@@ -1454,8 +1454,7 @@ void wxPropertyGridManager::OnPaint( wxPaintEvent& WXUNUSED(event) )
 
 void wxPropertyGridManager::Refresh(bool eraseBackground, const wxRect* rect )
 {
-    m_pPropGrid->Refresh(eraseBackground);
-    wxWindow::Refresh(eraseBackground,rect);
+    wxPanel::Refresh(eraseBackground, rect);
 }
 
 // -----------------------------------------------------------------------