Merge branch 'mh/simplify-repack-without-refs'

"git remote update --prune" to drop many refs has been optimized.

* mh/simplify-repack-without-refs:
  sort_string_list(): rename to string_list_sort()
  prune_remote(): iterate using for_each_string_list_item()
  prune_remote(): rename local variable
  repack_without_refs(): make the refnames argument a string_list
  prune_remote(): sort delete_refs_list references en masse
  prune_remote(): initialize both delete_refs lists in a single loop
  prune_remote(): exit early if there are no stale references

1 files changed, 3 insertions, 3 deletions

diff --git a/remote.c b/remote.c
index f62421702f..ae4ecfa116 100644
--- a/remote.c
+++ b/remote.c
@@ -1356,7 +1356,7 @@ static void add_missing_tags(struct ref *src, struct ref **dst, struct ref ***ds
 	}
 	clear_commit_marks_many(sent_tips.nr, sent_tips.tip, TMP_MARK);
 
-	sort_string_list(&dst_tag);
+	string_list_sort(&dst_tag);
 
 	/* Collect tags they do not have. */
 	for (ref = src; ref; ref = ref->next) {
@@ -1421,7 +1421,7 @@ static void prepare_ref_index(struct string_list *ref_index, struct ref *ref)
 	for ( ; ref; ref = ref->next)
 		string_list_append_nodup(ref_index, ref->name)->util = ref;
 
-	sort_string_list(ref_index);
+	string_list_sort(ref_index);
 }
 
 /*
@@ -2135,7 +2135,7 @@ struct ref *get_stale_heads(struct refspec *refs, int ref_count, struct ref *fet
 	info.ref_count = ref_count;
 	for (ref = fetch_map; ref; ref = ref->next)
 		string_list_append(&ref_names, ref->name);
-	sort_string_list(&ref_names);
+	string_list_sort(&ref_names);
 	for_each_ref(get_stale_heads_cb, &info);
 	string_list_clear(&ref_names, 0);
 	return stale_refs;