gplugin/gplugin

Set warning level instead of adding Wextra explicitly

2021-10-07, Elliott Sales de Andrade
c24d77cbf268
Set warning level instead of adding Wextra explicitly

Meson warns about the latter, since the warning level covers it.
if get_option('nls')
i18n.gettext(GETTEXT_PACKAGE)
else
summary('translations',
'You have disabled installation of translations which means ' +
'English will be the only available language.',
section : 'Warnings')
endif