configure.in (VCSUP): fixed the cases for git-svn or git.
win32/Makefile.sub (VCSUP): ditto.
Makefile.in (up): `cd' is necessary for git and git-svn.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21630 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
configure.in (VCSUP): fixed the cases for git-svn or git.
win32/Makefile.sub (VCSUP): ditto.
Makefile.in (up): `cd' is necessary for git and git-svn.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21630 b2dd03c8-39d4-4d8f-98ff-823fe69b080e