Fix up "for_each_ref()" to be more usable, and use it in git-fsck-cache
[git/git.git] / receive-pack.c
index 53d00a5..d05f7d5 100644 (file)
@@ -7,7 +7,7 @@ static const char receive_pack_usage[] = "git-receive-pack <git-dir>";
 
 static const char *unpacker = "git-unpack-objects";
 
-static int show_ref(const char *path, unsigned char *sha1)
+static int show_ref(const char *path, const unsigned char *sha1)
 {
        packet_write(1, "%s %s\n", sha1_to_hex(sha1), path);
        return 0;