From 0752c9362e34bf2f5b4b7aae0daa39a555cc9ff4 Mon Sep 17 00:00:00 2001
From: Till Adam <adam@kde.org>
Date: Sat, 29 Nov 2003 17:54:14 +0000
Subject: [PATCH] Don't allow creation of a new maildir folder if there is
 already a folder with the same name in ~/Mail which has a cur, tmp or new
 subfolder. This was requested by Ingo.

svn path=/trunk/kdepim/; revision=270288
---
 kmfoldermaildir.cpp | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/kmfoldermaildir.cpp b/kmfoldermaildir.cpp
index f7273c766..2fe592ef9 100644
--- a/kmfoldermaildir.cpp
+++ b/kmfoldermaildir.cpp
@@ -134,7 +134,16 @@ int KMFolderMaildir::create(bool imap)
 
   assert(!name().isEmpty());
   assert(mOpenCount == 0);
-
+  
+  // Make sure that neither a new, cur or tmp subfolder exists already.
+  QFileInfo dirinfo;
+  dirinfo.setFile(location() + "/new");
+  if (dirinfo.exists()) return 1;
+  dirinfo.setFile(location() + "/cur");
+  if (dirinfo.exists()) return 1;
+  dirinfo.setFile(location() + "/tmp");
+  if (dirinfo.exists()) return 1;
+  
   // create the maildir directory structure
   if (::mkdir(QFile::encodeName(location()), S_IRWXU) > 0)
   {