+ * Documentation improved somewhat, including new GPL-vs-LGPL file.

[adns.git] / src / query.c

diff --git a/src/query.c b/src/query.c
index 966f40974f31d6d55655901340caff7bcb5a90d3..6cfebb5d00d0c25611fac4fbbcba4dfdb2ceeb2e 100644 (file)
--- a/src/query.c
+++ b/src/query.c
@@ -10,7 +10,7 @@
  *
  *  It is part of adns, which is
  *    Copyright (C) 1997-2000 Ian Jackson <ian@davenant.greenend.org.uk>
- *    Copyright (C) 1999 Tony Finch <dot@dotat.at>
+ *    Copyright (C) 1999-2000 Tony Finch <dot@dotat.at>
  *  
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -423,6 +423,7 @@ static void free_query_allocs(adns_query qu) {
   adns__vbuf_free(&qu->vb);
   adns__vbuf_free(&qu->search_vb);
   free(qu->query_dgram);
+  qu->query_dgram= 0;
 }
 
 void adns_cancel(adns_query qu) {