Remove unused object-ref code

diff --git a/upload-pack.c b/upload-pack.c
index 7e04311027176fc87c1de7dd619000d2a75d4eb9..ba9ba599768330838ff2f09887d93d70035bf5ca 100644 (file)
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -392,7 +392,6 @@ static int get_common_commits(void)
        char hex[41], last_hex[41];
        int len;
 
-       track_object_refs = 0;
        save_commit_buffer = 0;
 
        for(;;) {
@@ -533,7 +532,8 @@ static void receive_needs(void)
                                /* make sure the real parents are parsed */
                                unregister_shallow(object->sha1);
                                object->parsed = 0;
-                               parse_commit((struct commit *)object);
+                               if (parse_commit((struct commit *)object))
+                                       die("invalid commit");
                                parents = ((struct commit *)object)->parents;
                                while (parents) {
                                        add_object_array(&parents->item->object,
@@ -620,6 +620,9 @@ int main(int argc, char **argv)
 
        if (i != argc-1)
                usage(upload_pack_usage);
+
+       setup_path(NULL);
+
        dir = argv[i];
 
        if (!enter_repo(dir, strict))