Broken Serbian translations of time format string in gnome-desktop
From https://l10n.gnome.org/POT/gnome-desktop.master/gnome-desktop.master.sr.po as of today:
#. Translators: This is the time format with full date
#. plus day used in 24-hour mode. Please keep the under-
#. score to separate the date from the time.
#: libgnome-desktop/gnome-wall-clock.c:340
msgid "%a %b %-e_%R:%S"
msgstr "%A, %e. %b, %R:%S"
#: libgnome-desktop/gnome-wall-clock.c:341
msgid "%a %b %-e_%R"
msgstr "%A, %e. %b, %R"
#. Translators: This is the time format with full date
#. used in 24-hour mode. Please keep the underscore to
#. separate the date from the time.
#: libgnome-desktop/gnome-wall-clock.c:346
msgid "%b %-e_%R:%S"
msgstr "%A, %e. %b, %R:%S"
#: libgnome-desktop/gnome-wall-clock.c:347
msgid "%b %-e_%R"
msgstr "%A, %e. %b, %R"
Same for https://l10n.gnome.org/POT/gnome-desktop.master/gnome-desktop.master.sr@latin.po