From f527cb8c38964a90b1b13485f2ad46b72960d387 Mon Sep 17 00:00:00 2001 From: Junio C Hamano Date: Thu, 20 Apr 2006 23:36:22 -0700 Subject: pack-objects: do not stop at object that is "too small" Because we sort the delta window by name-hash and then size, hitting an object that is too small to consider as a delta base for the current object does not mean we do not have better candidate in the window beyond it. Noticed by Shawn Pearce, analyzed by Nico, Linus and me. Signed-off-by: Junio C Hamano --- pack-objects.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/pack-objects.c b/pack-objects.c index 09f4f2c94..f7d621757 100644 --- a/pack-objects.c +++ b/pack-objects.c @@ -1052,7 +1052,7 @@ static int try_delta(struct unpacked *cur, struct unpacked *old, unsigned max_de if (cur_entry->delta) max_size = cur_entry->delta_size-1; if (sizediff >= max_size) - return -1; + return 0; delta_buf = diff_delta(old->data, oldsize, cur->data, size, &delta_size, max_size); if (!delta_buf) -- cgit v1.2.1