From 105bd96319b509afa5fc942a7baf1770fe2b79d9 Mon Sep 17 00:00:00 2001
From: pb101 <pb101@trac.wxwidgets.org>
Date: Mon, 28 Mar 2016 21:29:09 +0200
Subject: [PATCH] Add missing "const" to wxGridCellEditor::PaintBackground()
 documentation

Closes #17589.
---
 interface/wx/grid.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/interface/wx/grid.h b/interface/wx/grid.h
index 677af21bf0..5ebbcba37c 100644
--- a/interface/wx/grid.h
+++ b/interface/wx/grid.h
@@ -461,7 +461,7 @@ public:
         Draws the part of the cell not occupied by the control: the base class
         version just fills it with background colour from the attribute.
     */
-    virtual void PaintBackground(wxDC& dc, const wxRect& rectCell, wxGridCellAttr& attr);
+    virtual void PaintBackground(wxDC& dc, const wxRect& rectCell, const wxGridCellAttr& attr);
 
     /**
         Reset the value in the control back to its starting value.