[Eric] eric4 segfaults at loading project

[Detlev Offenbach]

Hi,

you should post this on the PyQt mailing list because it is sip (hence PyQt) 
and not eric related.

Detlev

On Donnerstag, 16. August 2007, Christof Hanke wrote:
> Terve,
>
> it's me again,
> even the newest versions of everything I could get segfaulted in sip
> reproducibly.  This helped me finding a "workaround" :
> by applying the patch below, it doesn't crash anymore.
> But searching the web for "0xdbdbdbdb" and python suggests,
> the maybe some refcounters are wrong ?
> I might try later this week to get the crashing project-file as small as
> possible, if that's of any help. Full blown tracebacks are also available.
>
> HTH,
>
> Christof
>
>
>
> Version Numbers:
> Python 2.5.1
> Qt 4.3.0
> PyQt4 4.3
> sip 4.7
> QScintilla 2-snapshot-20070722
> eric4 4.1-snapshot-20070813 (r1433)
> Platform: linux2
> 2.5.1 (r251:54863, Aug 7 2007, 09:13:17)
> [GCC 4.1.2 20061115 (prerelease) (SUSE Linux)]
>
> --- siplib/objmap.old.c 2007-08-16 08:15:13.000000000 +0300
> +++ siplib/objmap.c     2007-08-16 08:05:55.000000000 +0300
> @@ -156,7 +156,7 @@
>
>              he->first = NULL;
>
> -            while (w != NULL)
> +            while (w != NULL & w != 0xdbdbdbdb)  /* hack!? 0xdbdbdbd
> usually means that it's freed mem */
>              {
>                  /* We are removing it from the map here. */
>                  sipSetNotInMap(w);
> _______________________________________________
> Eric mailing list
> Eric at riverbankcomputing.com
> http://www.riverbankcomputing.com/mailman/listinfo/eric



-- 
Detlev Offenbach
detlev at die-offenbachs.de