Add "git-patch-id" program to generate patch ID's.

diff --git a/fsck-cache.c b/fsck-cache.c
index d69c426b360db21820a4e180202ae4d71e0ba965..7c55fe56a439d4ac02c288cb99c3d7b877751322 100644 (file)
--- a/fsck-cache.c
+++ b/fsck-cache.c
@@ -74,10 +74,6 @@ static void check_connectivity(void)
                               refs->item->type, sha1_to_hex(refs->item->sha1));
                }
 
-               /* Don't bother with tag reachability. */
-               if (obj->type == tag_type)
-                       continue;
-
                if (show_unreachable && !(obj->flags & REACHABLE)) {
                        if (obj->attached_deltas)
                                printf("foreign delta reference %s\n",