Log Message:
-----------
Do not msgmerge against /dev/null; merge against the pot file itself
instead.
Modified Files:
--------------
pgsql/src:
nls-global.mk (r1.19 -> r1.20)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/nls-global.mk?r1=1.19&r2=1.20)