lib: work around xapian bug with get_mset(0,0, x)

[notmuch] / lib / query.cc

diff --git a/lib/query.cc b/lib/query.cc
index d633fa3d908ae08c1e1493b6caa29b8d3570c409..7fdf992de7162a758d6ea869515ad07e15aaa4a6 100644 (file)
--- a/lib/query.cc
+++ b/lib/query.cc
@@ -652,9 +652,9 @@ _notmuch_query_count_documents (notmuch_query_t *query, const char *type, unsign
        /*
         * Set the checkatleast parameter to the number of documents
         * in the database to make get_matches_estimated() exact.
-        * Set the max parameter to 0 to avoid fetching documents we will discard.
+        * Set the max parameter to 1 to avoid fetching documents we will discard.
         */
-       mset = enquire.get_mset (0, 0,
+       mset = enquire.get_mset (0, 1,
                                 notmuch->xapian_db->get_doccount ());
 
        count = mset.get_matches_estimated();