12 lines (10 loc) · 408 Bytes

user is told what's happening

Code
  po_update(verbose = TRUE, lazy = FALSE)
Output
  Updating 'fr' R translation
  Running system command msgmerge --update './po/R-fr.po' --backup=off --previous './po/R-test.pot' .
  . done.
  Updating 'ja' R translation
  Running system command msgmerge --update './po/R-ja.po' --backup=off --previous './po/R-test.pot' .
  . done.