When using the walker API within builtin-fetch we don't allow
it to update refs locally; instead that action is reserved for
builtin-fetch's own main loop once the objects have actually
been downloaded.
Passing NULL here will bypass the unnecessary malloc/free of a
string buffer within the walker API. That buffer is never used
because the prior argument (the refs to update) is also NULL.
Signed-off-by: Shawn O. Pearce <spearce@xxxxxxxxxxx>
---
transport.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/transport.c b/transport.c
index 0338ed4..0021190 100644
--- a/transport.c
+++ b/transport.c
@@ -26,7 +26,7 @@ static int fetch_objs_via_walker(struct transport *transport,
for (i = 0; i < nr_objs; i++)
objs[i] = xstrdup(sha1_to_hex(to_fetch[i]->old_sha1));
- if (walker_fetch(walker, nr_objs, objs, NULL, dest))
+ if (walker_fetch(walker, nr_objs, objs, NULL, NULL))
die("Fetch failed.");
for (i = 0; i < nr_objs; i++)
--
1.5.3.1.84.gaf82-dirty
-
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