For avoiding a user having another browser is not able to understand that it should change $BROWSER in conf files, the best option should be replace BROWSER variable by xdg-open so the user can open links and HTML files with his/her default applications without installing an additional browser.
For avoiding a user having another browser is not able to understand that it should change $BROWSER in conf files, the best option should be replace
BROWSER
variable byxdg-open
so the user can open links and HTML files with his/her default applications without installing an additional browser.