From 4c8e552d147a2258cc693e8a020a11eb98aaa0ab Mon Sep 17 00:00:00 2001
From: Till Adam <adam@kde.org>
Date: Wed, 30 Jul 2003 17:10:24 +0000
Subject: [PATCH] This prevents the following crash: - create new imap account
 - kernel does cleanupImapFolders - which creates the account folder and sets
 it to noContent - it then closes the folder - close in kmfoldermbox calls
 unlock - that does assert(stream), there is no stream, because there is no
 content - BOOM

svn path=/trunk/kdepim/; revision=240056
---
 kmfoldermbox.cpp | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/kmfoldermbox.cpp b/kmfoldermbox.cpp
index 0d7391fee..38290e9b6 100644
--- a/kmfoldermbox.cpp
+++ b/kmfoldermbox.cpp
@@ -242,15 +242,16 @@ void KMFolderMbox::close(bool aForced)
       writeConfig();
   }
 
-  unlock();
-  mMsgList.clear(TRUE);
+  if (!noContent()) {
+    unlock();
+    mMsgList.clear(TRUE);
 
-  if (mStream) fclose(mStream);
+    if (mStream) fclose(mStream);
     if (mIndexStream) {
-	fclose(mIndexStream);
-	updateIndexStreamPtr(TRUE);
+      fclose(mIndexStream);
+      updateIndexStreamPtr(TRUE);
     }
-
+  }
   mOpenCount   = 0;
   mStream      = 0;
   mIndexStream = 0;