Red Hat issue: https://bugzilla.redhat.com/show_bug.cgi?id=1484411 ”Running wget with -O and -q in the background yields a file wget-log”

Related but (FWICT) not precisely the same issues upstream:

* https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=888691 ”wget -b produces empty wget-log file”
* https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=874590 ”wget: creates log file when run in the background”, forwarded to https://savannah.gnu.org/bugs/?51181 ”Unexpected ”Redirecting output to ’wget-log’.””