read-cache.c: move code to copy ondisk to incore cache to a helper function

diff --git a/transport.h b/transport.h
index 059b3303e20f8335cea388dfccfc2740d3c3d43e..ce99ef8b7e1692b6b77bd7fbdee5858ce4bfc408 100644 (file)
--- a/transport.h
+++ b/transport.h
@@ -102,6 +102,7 @@ struct transport {
 #define TRANSPORT_PUSH_PORCELAIN 16
 #define TRANSPORT_PUSH_SET_UPSTREAM 32
 #define TRANSPORT_RECURSE_SUBMODULES_CHECK 64
+#define TRANSPORT_PUSH_PRUNE 128
 
 #define TRANSPORT_SUMMARY_WIDTH (2 * DEFAULT_ABBREV + 3)