Incorrect number of columns in GtkIconView

[rastersoft <raster rastersoft com>]

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Hi all:

I'm having an odd problem with GtkIconView. In Ubuntu 12.04, with Gtk
3.4, all worked fine, but now, in Ubuntu 12.10 and Gtk 3.6, there's this
curious problem.

I set a GtkIconView inside a GtkScrolledWindow, and set to -1 columns,
so it should autoadjust the number of columns to ensure that never will
be needed to use the horizontal bar. As I said, in Gtk2 and in Gtk 3.4
it worked fine, but with Gtk 3.6, when the number of rows is big enought
to force vertical scroll, the number of columns is set to 30; but the
vertical scroll is kept, so I have to scroll horizontally to be able to
see all the icons, but also I can scroll vertically (but there's just a
lot of blank space).

How can I fix this?

Thanks.

- -- 
Nos leemos
                 RASTER    (Linux user #228804)
raster rastersoft com              http://www.rastersoft.com

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