[mapserver-dev] CONNECTIONTYPE UNION with STYLEITEM AUTO still not working in 6.0.0-rc2 (and possible solution)

[Tamas Szekeres]

Hi Jana,

Thanks for the fix, applied in SVN-trunk (
http://trac.osgeo.org/mapserver/changeset/11664)
It's strange that it did not crash on Windows for me and Jeff.

Best regards,

Tamas




2011/5/9 Jana Golinowski <jgolinowski at codematix.de>

> Hi,
>
> in our current application we want to use the new union layer. In MapServer
> 6.0.0-rc2 the problem with STYLEITEM AUTO is still not fixed. So I did some
> debugging and found a possible solution.
>
> In mapunion.c (method msUnionLayerNextShape) at line 423 (rc2 and trunk
> (rev 11639)) strcasecmp causes a segmentation fault. Checking the existence
> of srclayer->styleitem before passing it to strcasecmp should solve this
> problem (for me it does). In msUnionLayerGetAutoStyle it does done
> correctly.
>
> After making that change the example attached to ticket #3859
> http://trac.osgeo.org/mapserver/ticket/3859 is working without errors.
>
> Greetings, Jana.
> _______________________________________________
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> mapserver-dev at lists.osgeo.org
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>
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