pack-objects: remove bogus arguments to delta_cacheable()

Not only are they unused, but the order in the function declaration
and the actual usage don't match.

Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/builtin-pack-objects.c b/builtin-pack-objects.c
index 51a850e1113f6d89cbd7730949a444b330231b1c..24926db27a7b18738a3ee473eb499bf133295873 100644 (file)
--- a/builtin-pack-objects.c
+++ b/builtin-pack-objects.c
@@ -1273,9 +1273,8 @@ struct unpacked {
        unsigned depth;
 };
 
-static int delta_cacheable(struct unpacked *trg, struct unpacked *src,
-                           unsigned long src_size, unsigned long trg_size,
-                           unsigned long delta_size)
+static int delta_cacheable(unsigned long src_size, unsigned long trg_size,
+                          unsigned long delta_size)
 {
        if (max_delta_cache_size && delta_cache_size + delta_size > max_delta_cache_size)
                return 0;
@@ -1397,7 +1396,7 @@ static int try_delta(struct unpacked *trg, struct unpacked *src,
        trg_entry->delta_size = delta_size;
        trg->depth = src->depth + 1;
 
-       if (delta_cacheable(src, trg, src_size, trg_size, delta_size)) {
+       if (delta_cacheable(src_size, trg_size, delta_size)) {
                trg_entry->delta_data = xrealloc(delta_buf, delta_size);
                delta_cache_size += trg_entry->delta_size;
        } else