remote-bzr: use proper push method
commitfbd3f0e53ca9b88709ceadea48d9383c7ffa9382
authorFelipe Contreras <felipe.contreras@gmail.com>
Thu, 25 Apr 2013 11:25:37 +0000 (25 06:25 -0500)
committerJunio C Hamano <gitster@pobox.com>
Thu, 25 Apr 2013 22:34:37 +0000 (25 15:34 -0700)
treed6344c557729b44881c38d5c7ffbde0b238a7b7b
parent6ff8d4e7487c0f48e568b7fd95fa02515a426c1a
remote-bzr: use proper push method

Do not just randomly synchronize the revisions with no checks at
all.

I don't have any evidence that there's anything wrong with the
current code, which Bazaar seems to use, but for different purposes.
Let's use the logic Bazaar UI uses to avoid surprises.

Also, add a non-ff check.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
contrib/remote-helpers/git-remote-bzr