[WISH] prepend diffstat in front of the patch

From: Marco Costalba <mcostalba@gmail.com>
Date: Apr 15, 2006, 09:07 UTC
Message-ID: <e5bfff550604150207h6fdb0042x3a9bbfa63269a8c8@mail.gmail.com>

>From today git tree

$ git-diff-tree -r -c -p --stat 84981f9
84981f9ad963f050abf4fe33ac07d36b4ea90c6d
---
 diff.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

$ git-diff-tree -r -c --stat -p 84981f9 84981f9ad963f050abf4fe33ac07d36b4ea90c6d

diff --git a/diff.c b/diff.c
index c120239..f1b672d 100644
--- a/diff.c
+++ b/diff.c
@@ -438,8 +438,8 @@ static void builtin_diffstat(const char
                xdemitcb_t ecb;

                xpp.flags = XDF_NEED_MINIMAL;
-               xecfg.ctxlen = 3;
-               xecfg.flags = XDL_EMIT_FUNCNAMES;
+               xecfg.ctxlen = 0;
+               xecfg.flags = 0;
                ecb.outf = xdiff_outf;
                ecb.priv = diffstat;
                xdl_diff(&mf1, &mf2, &xpp, &xecfg, &ecb);


Perhaps I missed something, but I would like to see --stat and -p as 
_cumulative_ options .

Would be great if git-diff-tree -r -c --stat -p 84981f9 prepends
diffstat in front of the patch as Junio suggested some days ago.

Is it already planned?

Thanks
Marco