Re: [Evolution] Expand/collapse folder view broken

[Milan Crha <mcrha redhat com>]

On Wed, 2015-01-14 at 15:56 +0000, Schweighofer, Bernhard wrote:
> Regarding changing the icon theme: I tried all available ones 
> (GNOME, HighContrast, Oxygen, Tango) - same result: no "green 
> arrows" - but I would interpret the result as a "not found" Icon. 
> See attached image
>
> Also still no icons in front of my email-folders (i think there 
> should be a small + or -) - but as written before - when I click on 
> the space where the icon should be, the folder expands/collapses 
> like it should...
>
> Is there any way to find out which icon / image-file evolution tries 
> to display - so I can have a look if I'm missing some icons?

        Hi,
your observation is correct, the images are missing. I've got this 
issue when I had installed too new gtk+, which requires the images, 
but I didn't have installed the corresponding icon-theme package. I 
think it's called adwaita-icon-theme these days, but I'm not 100% 
sure. The images (and arrows) work fine after I updated to more recent 
system (Fedora 21 in my case), which has the required packages 
(pre)installed. That also means, it is not evolution's issue, it's 
gtk+ (gtk3) issue.
        Bye,
        Milan