https://bugzilla.redhat.com/show_bug.cgi?id=855283
--- Comment #12 from Jason A. Donenfeld Jason@zx2c4.com --- (In reply to comment #6)
Looking at the source code, there is a call to qdus, but qt is not in Requires.
However, qdbus should absolutely NOT be required. It's run with >/dev/null 2>&1, and in the future there are going to be other similar lines there -- gdbus org.gnome.somethingawful.clipthing ClearIt -- and the like. The idea is -- if the user has that environment, and has those services, then it will work, and otherwise this is a no-op. This is usually the cleanest thing to do in a simple shell script.
There is also a call to pwgen, and not in Requires either.
Pwgen should absolutely be required.