Re: [PATCH/RFC 1/3] send-pack: track errors for each ref

[Jeff King <peff@peff.net>]

On Tue, Nov 13, 2007 at 05:27:09AM -0500, Jeff King wrote:

> Instead of keeping the 'ret' variable, we instead have a
> status flag for each ref that tracks what happened to it.
> We then print the ref status after all of the refs have
> been examined.

Argh, this fails t5400 quite badly without the following patch:

---
diff --git a/builtin-send-pack.c b/builtin-send-pack.c
index 3ac2615..eff84e0 100644
--- a/builtin-send-pack.c
+++ b/builtin-send-pack.c
@@ -421,6 +421,16 @@ static int do_send_pack(int in, int out, struct remote *remote, const char *dest
 
 	if (!new_refs)
 		fprintf(stderr, "Everything up-to-date\n");
+	for (ref = remote_refs; ref; ref = ref->next) {
+		switch (ref->status) {
+		case REF_STATUS_NONE:
+		case REF_STATUS_UPTODATE:
+		case REF_STATUS_OK:
+			break;
+		default:
+			return -1;
+		}
+	}
 	return 0;
 }