Signed-off-by: Junio C Hamano <junkio@cox.net>
We have already talked about the "\--stdin" form of git-diff-tree
command that reads the list of commits and compares each commit
-with its parents. The git-whatchanged command internally runs
+with its parents (otherwise you should go back and read the tutorial).
+The git-whatchanged command internally runs
the equivalent of the above command, and can be used like this:
$ git-whatchanged -p -S'if (frotz) {