From c4e1fb4ef939a8297eb017f89df06f5f6f72c539 Mon Sep 17 00:00:00 2001
From: Artur Wieczorek <artwik@wp.pl>
Date: Sat, 29 Jul 2017 20:53:14 +0200
Subject: [PATCH] Simplify wxTextCtrl::GetLastPosition

Last position is just the number of characters in the buffer.
---
 src/msw/textctrl.cpp | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/src/msw/textctrl.cpp b/src/msw/textctrl.cpp
index 294ecc8232..ac6c64be55 100644
--- a/src/msw/textctrl.cpp
+++ b/src/msw/textctrl.cpp
@@ -1334,12 +1334,7 @@ wxTextPos wxTextCtrl::GetLastPosition() const
 {
     if ( IsMultiLine() )
     {
-        int numLines = GetNumberOfLines();
-        long posStartLastLine = XYToPosition(0, numLines - 1);
-
-        long lenLastLine = GetLengthOfLineContainingPos(posStartLastLine);
-
-        return posStartLastLine + lenLastLine;
+        return ::GetWindowTextLength(GetHwnd());
     }
 
     return wxTextEntry::GetLastPosition();