lib: Rename iterator functions to prepare for reverse iteration.

We rename 'has_more' to 'valid' so that it can function whether
iterating in a forward or reverse direction. We also rename
'advance' to 'move_to_next' to setup parallel naming with
the proposed functions 'move_to_first', 'move_to_last', and
'move_to_previous'.

1 files changed, 2 insertions, 2 deletions

diff --git a/notmuch-restore.c b/notmuch-restore.c
index 53ce2548..b0a4e1ce 100644
--- a/notmuch-restore.c
+++ b/notmuch-restore.c
@@ -93,8 +93,8 @@ notmuch_restore_command (unused (void *ctx), int argc, char *argv[])
 
 	db_tags_str = NULL;
 	for (db_tags = notmuch_message_get_tags (message);
-	     notmuch_tags_has_more (db_tags);
-	     notmuch_tags_advance (db_tags))
+	     notmuch_tags_valid (db_tags);
+	     notmuch_tags_move_to_next (db_tags))
 	{
 	    const char *tag = notmuch_tags_get (db_tags);