X-Git-Url: https://git.notmuchmail.org/git?a=blobdiff_plain;f=lib%2Fquery.cc;h=9acf2b03b84da6729f78a8e6ee843a7eb35d0afd;hb=c81cecf620d506653a1ead83858b8b3fc240abb5;hp=d241dc1dc819a6246e2bfc791330c5448dc9548e;hpb=138fd38afe6c6d44179952dd17c4b07e9223ad37;p=notmuch

diff --git a/lib/query.cc b/lib/query.cc
index d241dc1d..9acf2b03 100644
--- a/lib/query.cc
+++ b/lib/query.cc
@@ -70,12 +70,24 @@ notmuch_query_create (notmuch_database_t *notmuch,
     return query;
 }
 
+const char *
+notmuch_query_get_query_string (notmuch_query_t *query)
+{
+    return query->query_string;
+}
+
 void
 notmuch_query_set_sort (notmuch_query_t *query, notmuch_sort_t sort)
 {
     query->sort = sort;
 }
 
+notmuch_sort_t
+notmuch_query_get_sort (notmuch_query_t *query)
+{
+    return query->sort;
+}
+
 /* We end up having to call the destructors explicitly because we had
  * to use "placement new" in order to initialize C++ objects within a
  * block that we allocated with talloc. So C++ is making talloc
@@ -249,6 +261,10 @@ notmuch_query_search_threads (notmuch_query_t *query)
 					      free, NULL);
 
     threads->messages = notmuch_query_search_messages (query);
+    if (threads->messages == NULL) {
+	    talloc_free (threads);
+	    return NULL;
+    }
 
     threads->thread_id = NULL;