tree 2772d51cfa1a2524630a6abac73dcfcf9e4eee3b
parent d9b9f8a6fd146ee1069e1cc4cf16eba76bdc1e08
author Derrick Stolee <dstolee@microsoft.com> 1530105874 -0400
committer Junio C Hamano <gitster@pobox.com> 1530120425 -0700

commit-graph: verify required chunks are present

The commit-graph file requires the following three chunks:

* OID Fanout
* OID Lookup
* Commit Data

If any of these are missing, then the 'verify' subcommand should
report a failure. This includes the chunk IDs malformed or the
chunk count is truncated.

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>