X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/899544330f37440c140b72a014c518a911b5b7a4..8064223b7b1b3657363b7a635c381b9269d95e55:/src/mac/carbon/dirdlg.cpp?ds=sidebyside

diff --git a/src/mac/carbon/dirdlg.cpp b/src/mac/carbon/dirdlg.cpp
index f63080f4e1..5caa7f6b4b 100644
--- a/src/mac/carbon/dirdlg.cpp
+++ b/src/mac/carbon/dirdlg.cpp
@@ -77,16 +77,17 @@ wxDirDialog::wxDirDialog(wxWindow *parent,
 
 int wxDirDialog::ShowModal()
 {
-    NavDialogRef dialog;
+    NavDialogRef dialog = NULL;
     NavDialogCreationOptions options;
     NavReplyRecord reply ;
     bool disposeReply = false ;
     OSStatus err = noErr;
 
     err = NavGetDefaultDialogCreationOptions(&options);
+    options.optionFlags &= ~kNavAllowMultipleFiles;
     if (err == noErr)
     {
-        wxMacCFStringHolder message(m_message, m_font.GetEncoding());
+        wxCFStringRef message(m_message, GetFont().GetEncoding());
         options.message = message;
         err = NavCreateChooseFolderDialog(&options, sStandardNavEventFilter , NULL,  this , &dialog);
         if (err == noErr)
@@ -135,6 +136,9 @@ int wxDirDialog::ShowModal()
     if ( err != noErr && err != userCanceledErr )
         m_path = wxEmptyString ;
 
+	if ( dialog )
+    	::NavDialogDispose(dialog);
+
     return (err == noErr) ? wxID_OK : wxID_CANCEL ;
 }