[Qgis-user] A bug and a crash for qgis 2.2 and qgis-dev on windows

[Andrea Peri]

Hi, I open a ticket.

Regards,

Andrea.



2014-05-01 17:59 GMT+02:00 Andrea Peri <aperi2007 at gmail.com>:

> Hi,
>
> we are experiencing a qgis crash using the svg symbols.
>
> We test this on windows using qgis 2.2 and qgis-dev update just today.
>
> This is the reproducible steps:
>
> 1th)
> Create a new empty project.
> After this add to the project a multipolygon shapefile, and rendering the
> polygon
> from
> layer-properties -> style -> SVG fill -> choose any svg file available.
> (we choose golf.svg)
> accept it and save the project.
>
> after close the project and re-opened it
>
> You can see that in the style -> data-definition section there is an
> expression
> "svgOutlineWidth_expression" in "border width" section of data-definition.
>
> This is a first bug because we don't set this expression . It is add from
> qgis.
>
> This bug is more serious than what you can thing because it can easily
> produce a crash of qgis.
>
> Infact if we suppose that the svg is missing in the PC that open the
> project.
> You can think to use an user customized svg and think to forget to pass it
> with the project to other users, or set the wrong path in SVG paths.
>
> To simulate this missing is sufficiente close the project and rename
> temporaly the
> svg file used.
>
> After reopened the qgis and zoom on the dataset it crash immediatelly.
>
> Andrea.
>
>
> --
> -----------------
> Andrea Peri
> . . . . . . . . .
> qwerty àèìòù
> -----------------
>



-- 
-----------------
Andrea Peri
. . . . . . . . .
qwerty àèìòù
-----------------
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