X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8f177c8e7309c8cf3ece1563870d135cc8f0e6a1..06298235850b7e576ef77a9a95b521534f18a4d9:/src/msw/filedlg.cpp

diff --git a/src/msw/filedlg.cpp b/src/msw/filedlg.cpp
index 7ec54aecf3..17612e6fca 100644
--- a/src/msw/filedlg.cpp
+++ b/src/msw/filedlg.cpp
@@ -293,7 +293,7 @@ int wxFileDialog::ShowModal()
     }
 
     of.lpstrFilter  = (LPTSTR)(const wxChar *)filterBuffer;
-    of.nFilterIndex = m_filterIndex;
+    of.nFilterIndex = m_filterIndex + 1;
 
     //=== Setting defaultFileName >>=========================================
 
@@ -354,9 +354,9 @@ int wxFileDialog::ShowModal()
 
             //=== Adding the correct extension >>=================================
 
-            m_filterIndex = (int)of.nFilterIndex;
+            m_filterIndex = (int)of.nFilterIndex - 1;
 
-            if ( of.nFileExtension && fileNameBuffer[ of.nFileExtension-1] != wxT('.') )
+            if ( !of.nFileExtension || (of.nFileExtension && fileNameBuffer[ of.nFileExtension-1] != wxT('.')) )
             {                                    // user has typed an filename
                 // without an extension: