Hi,
On Thu, 14 Dec 2006, Junio C Hamano wrote:
-Show changes between two trees, a tree and the working tree, a
-tree and the index file, or the index file and the working tree.
-The combination of what is compared with what is determined by
-the number of trees given to the command.
+This command shows changes between four combinations of states.
I think the old explanation, while longer, is clearer.
I like the rest of your patch, though.
Ciao,