commit 9f9aa761305e909aca9a46ccb33a5872b36bcb8e
author Elijah Newren <newren@gmail.com> Sat Jul 31 14:11:46 2010 -0600
committer Junio C Hamano <gitster@pobox.com> Mon Aug 02 15:31:59 2010 -0700
tree 8b5732592d508f2a5b26242ff8a3f55b3a65ef34
parent b73f294150c0c134a954ab6772688a9a39b54896

upload-pack: Improve error message when bad ref requested

When printing an error message saying a ref was requested that we do not
have, only print that ref, rather than the ref and everything sent to us
on the same packet line (e.g. protocol support specifications).

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

upload-pack.c

diff --git a/upload-pack.c b/upload-pack.c
index 8f4c718..fc79dde 100644
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -549,7 +549,8 @@
 		 */
 		o = lookup_object(sha1_buf);
 		if (!o || !(o->flags & OUR_REF))
-			die("git upload-pack: not our ref %s", line+5);
+			die("git upload-pack: not our ref %s",
+			    sha1_to_hex(sha1_buf));
 		if (!(o->flags & WANTED)) {
 			o->flags |= WANTED;
 			add_object_array(o, NULL, &want_obj);