VCS comparison table

[Jakub Narebski]

Jakub Narebski wrote:
> Second, git-diff with only one <commit-ish> generates diff to first
> parent. But you can always use '-c' or '-cc' combined diff format
> or '-m' with default diff format to compare to _all_ parents.

I stand corrected: git-diff refuses to show anything if provided
with only one commit, and commit has more than one parent. So it
does not reat first parent specially.
-- 
Jakub Narebski
Poland