X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=lib%2Fquery.cc;h=59f4011b31d3a3f5616227d352b8f7234b05ee0f;hp=10f8dc8a1a7aa0ade1ced3ff129e6cf1143d574f;hb=f6cb896bc4c0bafca1acd5ac3fb45169cd893e29;hpb=e100871981daeb3bb9a6c8718c95e6044953b57f

diff --git a/lib/query.cc b/lib/query.cc
index 10f8dc8a..59f4011b 100644
--- a/lib/query.cc
+++ b/lib/query.cc
@@ -148,6 +148,8 @@ notmuch_query_search_messages (notmuch_query_t *query)
 	case NOTMUCH_SORT_MESSAGE_ID:
 	    enquire.set_sort_by_value (NOTMUCH_VALUE_MESSAGE_ID, FALSE);
 	    break;
+        case NOTMUCH_SORT_UNSORTED:
+	    break;
 	}
 
 #if DEBUG_QUERY
@@ -161,14 +163,16 @@ notmuch_query_search_messages (notmuch_query_t *query)
 	messages->iterator = mset.begin ();
 	messages->iterator_end = mset.end ();
 
+	return &messages->base;
+
     } catch (const Xapian::Error &error) {
 	fprintf (stderr, "A Xapian exception occurred performing query: %s\n",
 		 error.get_msg().c_str());
 	fprintf (stderr, "Query string was: %s\n", query->query_string);
 	notmuch->exception_reported = TRUE;
+	talloc_free (messages);
+	return NULL;
     }
-
-    return &messages->base;
 }
 
 notmuch_bool_t
@@ -245,6 +249,10 @@ 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;
 
@@ -299,7 +307,8 @@ notmuch_threads_get (notmuch_threads_t *threads)
     return _notmuch_thread_create (threads->query,
 				   threads->query->notmuch,
 				   threads->thread_id,
-				   threads->query->query_string);
+				   threads->query->query_string,
+				   threads->query->sort);
 }
 
 void