fetch: add --refetch option
Teach fetch and transports the --refetch option to force a full fetch
without negotiating common commits with the remote. Use when applying a
new partial clone filter to refetch all matching objects.
Signed-off-by: Robert Coup <robert@coup.net.nz>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/transport.h b/transport.h
index a0bc6a1..12bc08f 100644
--- a/transport.h
+++ b/transport.h
@@ -16,6 +16,7 @@ struct git_transport_options {
unsigned update_shallow : 1;
unsigned reject_shallow : 1;
unsigned deepen_relative : 1;
+ unsigned refetch : 1;
/* see documentation of corresponding flag in fetch-pack.h */
unsigned from_promisor : 1;
@@ -216,6 +217,9 @@ void transport_check_allowed(const char *type);
/* Filter objects for partial clone and fetch */
#define TRANS_OPT_LIST_OBJECTS_FILTER "filter"
+/* Refetch all objects without negotiating */
+#define TRANS_OPT_REFETCH "refetch"
+
/* Request atomic (all-or-nothing) updates when pushing */
#define TRANS_OPT_ATOMIC "atomic"
