tree 81d0a9a675e558f6255c50b6d378c5e4543247b8
parent ff6929dde8cae515f7221a60f21fff7c1297aade
author Dan Morrill <morrildl@google.com> 1273017367 -0700
committer Shawn O. Pearce <sop@google.com> 1273018537 -0700

upload: Confirm unusually large number of uploaded commit

Add a sentinel check to require a second explicit confirmation if the
user is attempting to upload (or upload --replace) an unusually large
number of commits.  This may help the user to catch an accidentally
incorrect rebase they had done previously.

Change-Id: I12c4d102f90a631d6ad193486a70ffd520ef6ae0