[Vala] Memory leak with Gdk.Pixbuf.add_alpha

[rastersoft <raster rastersoft com>]

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Hi all:

I think I found a memory leak with Gdk.Pixbuf.add_alpha. This function
returns a copy of the specified pixbuf, adding an alpha channel. But it
seems that Vala increments the count reference too, so it never gets freed.

I made my tests with Vala 0.14 (from Ubuntu) at work. I don't have here
(home) a demo code, but if you need it, just ask and I'll post it.

Thanks.

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

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