Comment # 5 on bug 979232 from Dominique Leuenberger

(In reply to Reinhard Max from comment #4)
> I meanwhile grep'ed through all files of a Tumbleweed default installation.
> It turned out that /usr/lib64/libproxy-0.4.13/modules/config_kde.so tries to
> invoke invokes qtpaths when the environment variable KDE_FULL_SESSION exists:
> 
> $ KDE_FULL_SESSION= wget -q https://opensuse.org/ -O /dev/null 
> sh: qtpaths: command not found
> 
> But it seems to be only a warning, wget peforms the download nevertheless.
> 
> Reassigning to the maintainers of libproxy.

Thanks - that's indeed the KDE plugin for libproxy that is missing this
dependency...