Merge branch 'tr/maint-parseopt-avoid-empty'
authorJunio C Hamano <gitster@pobox.com>
Fri, 7 Sep 2012 18:08:10 +0000 (11:08 -0700)
committerJunio C Hamano <gitster@pobox.com>
Fri, 7 Sep 2012 18:08:10 +0000 (11:08 -0700)
A workaround to avoid doing _(""), which translates to unwanted
magic string in the .po files.

* tr/maint-parseopt-avoid-empty:
gettext: do not translate empty string

Trivial merge