gettext

8eaced1d - build: Fix a warning (regression from 2020-01-05).

build: Fix a warning (regression from 2020-01-05). * gettext-tools/tests/tstgettext.c (setlocale): Declare after defining as fake_setlocale. * gettext-tools/tests/tstngettext.c (setlocale): Likewise. * gettext-tools/tests/plural-1-prg.c (setlocale): Likewise. * gettext-tools/tests/format-c-3-prg.c (setlocale): Likewise. * gettext-tools/tests/format-c-4-prg.c (setlocale): Likewise.