These patches should fix issue 2132 by disabling edition of the 'BEFORE' part.
I'm not sure if we should keep it for other commands than revert.
2 patches for repository http://darcs.net:
Sun Feb 26 20:15:18 CET 2012 Florent Becker <email@example.com>
* More explicit help for revert patch-editing
Sun Feb 26 22:19:55 CET 2012 Florent Becker <firstname.lastname@example.org>
* resolve issue2132 ignore edit of 'BEFORE' part for hunk-edit in revert
The first patch enhances the help message.
The "resolve issue2132" patch no longer use the information written in
the "BEFORE" section when doing hunk editing for "darcs revert", but it
does keeps on working as expected when one does edit only the "AFTER"
section, so that"s an enhancement.