(address . bug-guix@gnu.org)
When running texmaker and the user clicks the icon to open a file, if
the gtk+ package is missing it fails and crashes. I forgot the exact
error, but it just fails to retrieve a gtk object or something. This
may also have a hook into nautilus, but I haven't been doing much
testing on that front -- other priorities at home. Should be a near
trivial fix and I should be able to do it if someone doesn't get to it
first. I need to go through and re-learn the guix development setup
first.