lib: cache user prefixes in database object

[notmuch] / lib / thread.cc

diff --git a/lib/thread.cc b/lib/thread.cc
index 47c9066406e084c51735b0dc6960055904763659..fd0e1393be51f17011ca3b96b190f8a8159ce606 100644 (file)
--- a/lib/thread.cc
+++ b/lib/thread.cc
@@ -30,8 +30,6 @@
 #define THREAD_DEBUG(format, ...) do {} while (0) /* ignored */
 #endif
 
-#define EMPTY_STRING(s) ((s)[0] == '\0')
-
 struct _notmuch_thread {
     notmuch_database_t *notmuch;
     char *thread_id;
@@ -284,7 +282,7 @@ _thread_add_message (notmuch_thread_t *thread,
 
     from = notmuch_message_get_header (message, "from");
     if (from)
-       list = internet_address_list_parse_string (from);
+       list = internet_address_list_parse (NULL, from);
 
     if (list) {
        address = internet_address_list_get_address (list, 0);