Make git-send-email detect mbox-style patches more readily

diff --git a/builtin-pack-objects.c b/builtin-pack-objects.c
index 8d7a1209d5effe83eb93ad4d0f5088806d625c70..96c069a81da643b7ee3515ca8c89734881fa3b77 100644 (file)
--- a/builtin-pack-objects.c
+++ b/builtin-pack-objects.c
@@ -597,15 +597,15 @@ static int add_object_entry(const unsigned char *sha1, unsigned hash, int exclud
 
        if (!exclude) {
                for (p = packed_git; p; p = p->next) {
-                       struct pack_entry e;
-                       if (find_pack_entry_one(sha1, &e, p)) {
+                       unsigned long offset = find_pack_entry_one(sha1, p);
+                       if (offset) {
                                if (incremental)
                                        return 0;
                                if (local && !p->pack_local)
                                        return 0;
                                if (!found_pack) {
-                                       found_offset = e.offset;
-                                       found_pack = e.p;
+                                       found_offset = offset;
+                                       found_pack = p;
                                }
                        }
                }