I am running CQRLOG 1.9.0 on Xubuntu LTS 14.04.
Recently, in XFCE Settings I changed my preferred browser to something different than Firefox. All programs that call a browser are obeying nicely except for CQRLOG.
When I run CQRLOG from a terminal emulator with the --debug=1 argument and click on the QRZ.com info button, I see a line indicating that CQRLOG is hardwired to calling Firefox:
Command line: firefox http://www.qrz.com/db/ON4AA
Open a URL with the xdg-open command, which is desktop-independent and respects user preferences.
Command line: xdg-open http://www.qrz.com/db/ON4AA
TNX & 73 de Serge, ON4AA