Re: Add a "git show" command to show a commit

Linus Torvalds [off-list ref] writes:

On Sun, 5 Feb 2006, Linus Torvalds wrote:

quoted

You're right. The "--cc" should be in the default flags (instead of -p), 
not unconditionally on the command line.

In that vein, for "git diff":

Yes, except that would break "git diff HEAD" ;-).  Only
diff-tree and diff-files understands --cc.  It means slightly
different thing for diff-files, but I do not think the
difference would matter (it shows unmerged case nicer).

I'll fix it up.