Re: [PATCH 4/4] Move initialization of Git::SVN variables into Git::SVN.

Junio C Hamano [off-list ref] writes:

t91XX series seem to fail in 'pu' with "Can't locate Git/SVN.pm in
@INC" for me.  I see perl/blib/lib/Git/SVN/ directory and files
under it, but there is no perl/blib/lib/Git/SVN.pm installed.  I see
Git/I18N.pm and Git/SVN/Ra.pm (and friends) mentioned in
perl/perl.mak generated by MakeMaker, but Git/SVN.pm does not appear
anywhere.

I think it is some interaction with other topics, as the tip of
ms/git-svn-pm topic that parks this series does not exhibit the
symptom, but it is getting late for me already, so I won't dig into
this further.

Actually there is no difference between ms/git-svn-pm and pu in perl/
directory. I _think_ there is some dependency missing that makes
this sequence break:

	(in one repository)
	git checkout pu ;# older pu without ms/git-svn-pm
        make ; make test

	(in another repository that shares the refs)
	git checkout pu
        git merge ms/git-svn-pm

	(in the first repository)
        git reset --hard ;# update the working tree
        make ; make test