Install this version:
emerge -a =app-emacs/wfnames-1.1# Copyright 1999-2023 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI=8 NEED_EMACS="24.3" ELPA_URI="https://elpa.nongnu.org/nongnu" ELPA_CONTAINER_KIND="tar" inherit elpa HOMEPAGE="https://github.com/thierryvolpiatto/wfnames" DESCRIPTION="A mode to edit filenames, similar to wdired" KEYWORDS="amd64 x86" SLOT="0" BDEPEND="verify-sig? ( >=app-crypt/openpgp-keys-gnu-elpa-20231225 )"