X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=lib%2Fmessages.c;h=0eee5690d7feae1380aad512ede8110333d8f2b6;hp=db2b7a16eab2c7d715dbf75f4d8b839cb248546a;hb=a7bf045fb178b5ed48e71269427cec42c21f8cd6;hpb=4e5d2f22db290a830c0267f34b519c6138af00ed

diff --git a/lib/messages.c b/lib/messages.c
index db2b7a16..0eee5690 100644
--- a/lib/messages.c
+++ b/lib/messages.c
@@ -42,20 +42,7 @@ _notmuch_message_list_create (const void *ctx)
     return list;
 }
 
-/* Append 'node' (which can of course point to an arbitrarily long
- * list of nodes) to the end of 'list'.
- */
-void
-_notmuch_message_list_append (notmuch_message_list_t *list,
-			      notmuch_message_node_t *node)
-{
-    *(list->tail) = node;
-    list->tail = &node->next;
-}
-
-/* Allocate a new node for 'message' and append it to the end of
- * 'list'.
- */
+/* Append 'message' to the end of 'list'. */
 void
 _notmuch_message_list_add_message (notmuch_message_list_t *list,
 				   notmuch_message_t *message)
@@ -65,7 +52,8 @@ _notmuch_message_list_add_message (notmuch_message_list_t *list,
     node->message = message;
     node->next = NULL;
 
-    _notmuch_message_list_append (list, node);
+    *(list->tail) = node;
+    list->tail = &node->next;
 }
 
 notmuch_messages_t *
@@ -128,8 +116,10 @@ notmuch_messages_get (notmuch_messages_t *messages)
 void
 notmuch_messages_move_to_next (notmuch_messages_t *messages)
 {
-    if (! messages->is_of_list_type)
-	return _notmuch_mset_messages_move_to_next (messages);
+    if (! messages->is_of_list_type) {
+	_notmuch_mset_messages_move_to_next (messages);
+	return;
+    }
 
     if (messages->iterator == NULL)
 	return;
@@ -147,13 +137,14 @@ notmuch_messages_destroy (notmuch_messages_t *messages)
 notmuch_tags_t *
 notmuch_messages_collect_tags (notmuch_messages_t *messages)
 {
-    notmuch_tags_t *tags, *msg_tags;
+    notmuch_string_list_t *tags;
+    notmuch_tags_t *msg_tags;
     notmuch_message_t *msg;
     GHashTable *htable;
     GList *keys, *l;
     const char *tag;
 
-    tags = _notmuch_tags_create (messages);
+    tags = _notmuch_string_list_create (messages);
     if (tags == NULL) return NULL;
 
     htable = g_hash_table_new_full (g_str_hash, g_str_equal, free, NULL);
@@ -171,12 +162,12 @@ notmuch_messages_collect_tags (notmuch_messages_t *messages)
 
     keys = g_hash_table_get_keys (htable);
     for (l = keys; l; l = l->next) {
-	_notmuch_tags_add_tag (tags, (char *)l->data);
+	_notmuch_string_list_append (tags, (char *)l->data);
     }
 
     g_list_free (keys);
     g_hash_table_destroy (htable);
 
-    _notmuch_tags_prepare_iterator (tags);
-    return tags;
+    _notmuch_string_list_sort (tags);
+    return _notmuch_tags_create (messages, tags);
 }