[Bug 137302] crash when deleting imap and creating pop account in one step

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http://bugs.kde.org/show_bug.cgi?id=137302         
wstephenson kde org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED



------- Additional Comments From wstephenson kde org  2007-03-22 15:10 -------
SVN commit 645389 by wstephens:

When deleting an account, there may be jobs live on that account that aren't automatically cleaned up.  Make them safe in places where they lookup the account.
BUG: 137302


 M  +30 -0     imapjob.cpp  


--- branches/KDE/3.5/kdepim/kmail/imapjob.cpp #645388:645389
 @ -502,6 +502,12  @
 void ImapJob::slotPutMessageDataReq( KIO::Job *job, QByteArray &data )
 {
   KMAcctImap *account = static_cast<KMFolderImap*>(mDestFolder->storage())->account();
+  if ( !account )
+  {
+    emit finished();
+    deleteLater();
+    return;
+  }
   ImapAccountBase::JobIterator it = account->findJob( job );
   if ( it == account->jobsEnd() ) return;
 
 @ -522,6 +528,12  @
 void ImapJob::slotPutMessageResult( KIO::Job *job )
 {
   KMAcctImap *account = static_cast<KMFolderImap*>(mDestFolder->storage())->account();
+  if ( !account )
+  {
+    emit finished();
+    deleteLater();
+    return;
+  }
   ImapAccountBase::JobIterator it = account->findJob( job );
   if ( it == account->jobsEnd() ) return;
   bool deleteMe = false;
 @ -562,6 +574,12  @
 {
   KMFolderImap * imapFolder = static_cast<KMFolderImap*>(mDestFolder->storage());
   KMAcctImap *account = imapFolder->account();
+  if ( !account )
+  {
+    emit finished();
+    deleteLater();
+    return;
+  }
   ImapAccountBase::JobIterator it = account->findJob( job );
   if ( it == account->jobsEnd() ) return;
 
 @ -595,6 +613,12  @
 {
   KMFolderImap * imapFolder = static_cast<KMFolderImap*>(mDestFolder->storage());
   KMAcctImap *account = imapFolder->account();
+  if ( !account )
+  {
+    emit finished();
+    deleteLater();
+    return;
+  }
   ImapAccountBase::JobIterator it = account->findJob( job );
   if ( it == account->jobsEnd() ) return;
 
 @ -613,6 +637,12  @
 void ImapJob::slotCopyMessageResult( KIO::Job *job )
 {
   KMAcctImap *account = static_cast<KMFolderImap*>(mDestFolder->storage())->account();
+  if ( !account )
+  {
+    emit finished();
+    deleteLater();
+    return;
+  }
   ImapAccountBase::JobIterator it = account->findJob( job );
   if ( it == account->jobsEnd() ) return;