From 5a1e0e91a1ca5ec98b0eeb335cda757d1261ed08 Mon Sep 17 00:00:00 2001
From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Sat, 28 Jul 2007 10:25:56 +0000
Subject: [PATCH] blind OS/2 compilation fix in wxSetWorkingDirectory()

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@47770 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---
 src/common/filefn.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/common/filefn.cpp b/src/common/filefn.cpp
index 5786749e83..c2614443c7 100644
--- a/src/common/filefn.cpp
+++ b/src/common/filefn.cpp
@@ -1646,7 +1646,7 @@ bool wxSetWorkingDirectory(const wxString& d)
 #if defined(__OS2__)
     if (d[1] == ':')
     {
-        ::DosSetDefaultDisk(1 + wxToupper(d[0]) - _T('A'));
+        ::DosSetDefaultDisk(wxToupper(d[0]) - _T('A') + 1);
 	// do not call DosSetCurrentDir when just changing drive,
 	// since it requires e.g. "d:." instead of "d:"!
 	if (d.length() == 2)
-- 
2.45.2