This is a follow up commit to
e1d31e6457.
* gnu/packages/erlang.scm (emacs-erlang): Add the change-working-directory
phase before the add-source-to-load-path phase instead of before the
set-emacs-load-path phase.
(arguments
`(#:phases
(modify-phases %standard-phases
- (add-before 'set-emacs-load-path 'change-working-directory
+ (add-before 'add-source-to-load-path 'change-working-directory
(lambda _ (chdir "lib/tools/emacs") #t)))))
(home-page "https://www.erlang.org/")
(synopsis "Erlang major mode for Emacs")