[ANNOUNCEMENT] Updated: CMake 2.4.6-1

[Karl M]

Hi All...

>From: Brian Dessent Subject: Re: [ANNOUNCEMENT] Updated: CMake 2.4.6-1
>Date: Tue, 31 Jul 2007 17:17:56 -0700
>
>Karl M wrote:
>
> > I tried setup-5.77 from www.cygwin.com/setup/snapshots and it aborted
> > consistently. Each time it generated the Microsoft error box (Do you 
>want to
> > send the details to Microsoft?) at the same place, just after selecting 
>a
> > download site and apparently starting to download. I tried it with 
>multiple
> > download sites and all failed. One particular site that failed was
> > http://mirror.mcs.anl.gov
>
>There was a double-free introduced in the cleanup I did yesterday.  It
>should be fixed in 2.578.
>
Version 2.578 works for me.

>(For anyone interested, the as part of the 2.577 cleanup I made
>compress_bz's behavior consistent with that of compress_gz and
>archive_tar in that they all "own" their underlying/original io_stream,
>so when you delete one you delete both.  But there was still a place in
>the ini downloading code where it explicitly deleted both the
>uncompressed and the compressed io_stream, leading to the crash.  I am
>so not liking all this manual io_stream pointer management, this is
>crying out for auto_ptr/shared_ptr or something else sane.)
>
Thanks,

...Karl

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