After updating www-client/firefox from 75.0-r1 to 75.0-r2, the Firefox user interface switched from my locale's language (cs_CZ.UTF-8) to English. The lang pack is installed correctly, the lang pack is visible in the language settings, it can be manually selected and the manual selection takes an effect. But Firefox stopped autoselecting the language according the process locale. I have intl.regional_prefs.use_os_locales set to true in the Firefox configuration. $ qlist -IUv firefox www-client/firefox-75.0-r2 bindist -clang -cpu_flags_arm_neon -cpu_flags_x86_avx2 custom-cflags -custom-optimization -debug eme-free -geckodriver -gmp-autoupdate -hardened -hwaccel -jack -l10n_ach -l10n_af -l10n_an -l10n_ar -l10n_ast -l10n_az -l10n_be -l10n_bg -l10n_bn -l10n_br -l10n_bs -l10n_ca -l10n_cak l10n_cs -l10n_cy -l10n_da -l10n_de -l10n_dsb -l10n_el -l10n_en-CA -l10n_en-GB -l10n_eo -l10n_es-AR -l10n_es-CL -l10n_es-ES -l10n_es-MX -l10n_et -l10n_eu -l10n_fa -l10n_ff -l10n_fi -l10n_fr -l10n_fy -l10n_ga -l10n_gd -l10n_gl -l10n_gn -l10n_gu -l10n_he -l10n_hi -l10n_hr -l10n_hsb -l10n_hu -l10n_hy -l10n_ia -l10n_id -l10n_is -l10n_it -l10n_ja -l10n_ka -l10n_kab -l10n_kk -l10n_km -l10n_kn -l10n_ko -l10n_lij -l10n_lt -l10n_lv -l10n_mk -l10n_mr -l10n_ms -l10n_my -l10n_nb -l10n_nl -l10n_nn -l10n_oc -l10n_pa -l10n_pl -l10n_pt-BR -l10n_pt-PT -l10n_rm -l10n_ro -l10n_ru -l10n_si -l10n_sk -l10n_sl -l10n_son -l10n_sq -l10n_sr -l10n_sv -l10n_ta -l10n_te -l10n_th -l10n_tr -l10n_uk -l10n_ur -l10n_uz -l10n_vi -l10n_xh -l10n_zh-CN -l10n_zh-TW -lto -pgo -pgo pulseaudio screenshot -selinux -startup-notification system-av1 system-harfbuzz system-icu system-jpeg system-libevent system-libvpx system-webp -test -wayland -wifi
Please include emerge --info.
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=a3c3a0ff441656bb68914e11b51efdace95590c6 commit a3c3a0ff441656bb68914e11b51efdace95590c6 Author: Thomas Deutschmann <whissi@gentoo.org> AuthorDate: 2020-04-28 20:06:40 +0000 Commit: Thomas Deutschmann <whissi@gentoo.org> CommitDate: 2020-04-28 20:08:40 +0000 www-client/firefox: fix patch set Closes: https://bugs.gentoo.org/719952 Bug: https://bugs.gentoo.org/719800 Package-Manager: Portage-2.3.99, Repoman-2.3.22 Signed-off-by: Thomas Deutschmann <whissi@gentoo.org> www-client/firefox/Manifest | 2 +- www-client/firefox/{firefox-75.0-r2.ebuild => firefox-75.0-r3.ebuild} | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-)