test-dump-cache-tree: report number of subtrees.

Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/dump-cache-tree.c b/dump-cache-tree.c
index 01e8bff0ee0e750b433375b7d7eb72c641f23204..f6a19bac3d8d37f37535eac95ccfaaeb1acd842d 100644 (file)
--- a/dump-cache-tree.c
+++ b/dump-cache-tree.c
@@ -8,11 +8,12 @@ static void dump_cache_tree(struct cache_tree *it, const char *pfx)
        if (!it)
                return;
        if (it->entry_count < 0)
        if (!it)
                return;
        if (it->entry_count < 0)

-               printf("%-40s %s\n", "invalid", pfx);
+               printf("%-40s %s (%d subtrees)\n", "invalid", pfx,
+                      it->subtree_nr);

        else
        else

-               printf("%s %s (%d entries)\n",
+               printf("%s %s (%d entries, %d subtrees)\n",

                       sha1_to_hex(it->sha1),
                       sha1_to_hex(it->sha1),

-                      pfx, it->entry_count);
+                      pfx, it->entry_count, it->subtree_nr);

        for (i = 0; i < it->subtree_nr; i++) {
                char path[PATH_MAX];
                struct cache_tree_sub *down = it->down[i];
        for (i = 0; i < it->subtree_nr; i++) {
                char path[PATH_MAX];
                struct cache_tree_sub *down = it->down[i];