git-svn: don't allow commit if svn tree is not current
commitb63af9b340dd831840c70103c9f609940a910031
authorEric Wong <normalperson@yhbt.net>
Sat, 3 Jun 2006 09:56:33 +0000 (3 02:56 -0700)
committerEric Wong <normalperson@yhbt.net>
Fri, 16 Jun 2006 10:04:19 +0000 (16 03:04 -0700)
treee45604bd4cf8ce16a59bc6defd2dd28c1265c050
parentce475dfcb5021339d8545a020e8697dd35a1bbea
git-svn: don't allow commit if svn tree is not current

If new revisions are fetched, that implies we haven't merged,
acked, or nacked them yet, and attempting to write the tree
we're committing means we'd silently clobber the newly fetched
changes.

Signed-off-by: Eric Wong <normalperson@yhbt.net>
contrib/git-svn/git-svn.perl