3 commits

Author	SHA1	Message	Date
Eli Zaretskii	19dcb237b5	; Add 2022 to copyright years.	2022-01-01 02:45:51 -05:00
Paul Eggert	ba05d005e5	Update copyright year to 2021 ... Run "TZ=UTC0 admin/update-copyright".	2021-01-01 01:13:56 -08:00
Stefan Kangas	7b82650c60	Use lexical-binding in dig.el and add tests ... * lisp/net/dig.el: Use lexical-binding. (dig-program, dig-dns-server, dig-font-lock-keywords): Remove redundant :group args. * test/lisp/net/dig-tests.el: New file.	2020-04-26 01:11:05 +02:00