X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=commit.c;h=97b43279cdf46159462d5f56abc20f2161f4c7ea;hb=87afe9a5ed759668e35513c44eacd2fd393ba658;hp=913dbabd1c12772d574f5814f73a12ed6bd4a9da;hpb=be5acb3b63af077db05788235a1d845d511e4561;p=git.git

diff --git a/commit.c b/commit.c
index 913dbabd1..97b43279c 100644
--- a/commit.c
+++ b/commit.c
@@ -214,22 +214,12 @@ struct commit_graft *lookup_commit_graft(const unsigned char *sha1)
 	return commit_graft[pos];
 }
 
-int write_shallow_commits(struct strbuf *out, int use_pack_protocol)
-{
-	int i, count = 0;
-	for (i = 0; i < commit_graft_nr; i++)
-		if (commit_graft[i]->nr_parent < 0) {
-			const char *hex =
-				sha1_to_hex(commit_graft[i]->sha1);
-			count++;
-			if (use_pack_protocol)
-				packet_buf_write(out, "shallow %s", hex);
-			else {
-				strbuf_addstr(out, hex);
-				strbuf_addch(out, '\n');
-			}
-		}
-	return count;
+int for_each_commit_graft(each_commit_graft_fn fn, void *cb_data)
+{
+	int i, ret;
+	for (i = ret = 0; i < commit_graft_nr && !ret; i++)
+		ret = fn(commit_graft[i], cb_data);
+	return ret;
 }
 
 int unregister_shallow(const unsigned char *sha1)