From cfad3750c3ecc821ffae8b9b3de852551270846d Mon Sep 17 00:00:00 2001
From: =?utf8?q?Karsten=20Ball=C3=BCder?= <ballueder@usa.net>
Date: Sun, 31 Jan 1999 19:38:40 +0000
Subject: [PATCH] Added (untested) support for sub-locales.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1535 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---
 src/generic/helphtml.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/generic/helphtml.cpp b/src/generic/helphtml.cpp
index 228b436b11..13ea6eeecf 100644
--- a/src/generic/helphtml.cpp
+++ b/src/generic/helphtml.cpp
@@ -115,6 +115,15 @@ wxHTMLHelpControllerBase::LoadFile(const wxString& ifile)
          newfile << WXEXTHELP_SEPARATOR << wxGetLocale()->GetName();
          if(wxDirExists(newfile))
             file = newfile;
+         else
+         {
+            newfile = WXEXTHELP_SEPARATOR;
+            const char *cptr = wxGetLocale()->GetName().c_str();
+            while(*cptr && *cptr != '_')
+               newfile << *(cptr++);
+            if(wxDirExists(newfile))
+               file = newfile;
+         }
       }
       
       if(! wxDirExists(file))
-- 
2.45.2