ref-filter: factor ref_array pushing into its own function

diff --git a/builtin/unpack-objects.c b/builtin/unpack-objects.c
index 9f96949bc02be374382283cf1f35ac9ec946da2f..6620feec68b15573340f4c28fe6be952e3c00e3a 100644 (file)
--- a/builtin/unpack-objects.c
+++ b/builtin/unpack-objects.c
@@ -158,6 +158,7 @@ struct obj_info {
        struct object *obj;
 };
 
+/* Remember to update object flag allocation in object.h */
 #define FLAG_OPEN (1u<<20)
 #define FLAG_WRITTEN (1u<<21)