1 files changed, 12 insertions, 12 deletions

diff --git a/src/include/gnunet_gns_service.h b/src/include/gnunet_gns_service.h
index ff3110406..b6fac6111 100644
--- a/src/include/gnunet_gns_service.h
+++ b/src/include/gnunet_gns_service.h
@@ -2,20 +2,18 @@
       This file is part of GNUnet
       Copyright (C) 2012-2014, 2017 GNUnet e.V.
 
-      GNUnet is free software; you can redistribute it and/or modify
-      it under the terms of the GNU General Public License as published
-      by the Free Software Foundation; either version 3, or (at your
-      option) any later version.
+      GNUnet is free software: you can redistribute it and/or modify it
+      under the terms of the GNU Affero General Public License as published
+      by the Free Software Foundation, either version 3 of the License,
+      or (at your option) any later version.
 
       GNUnet is distributed in the hope that it will be useful, but
       WITHOUT ANY WARRANTY; without even the implied warranty of
       MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-      General Public License for more details.
-
-      You should have received a copy of the GNU General Public License
-      along with GNUnet; see the file COPYING.  If not, write to the
-      Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-      Boston, MA 02110-1301, USA.
+      Affero General Public License for more details.
+     
+      You should have received a copy of the GNU Affero General Public License
+      along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 /**
@@ -152,8 +150,9 @@ GNUNET_GNS_lookup (struct GNUNET_GNS_Handle *handle,
  * Cancel pending lookup request
  *
  * @param lr the lookup request to cancel
+ * @return closure from the lookup result processor
  */
-void
+void *
 GNUNET_GNS_lookup_cancel (struct GNUNET_GNS_LookupRequest *lr);
 
 
@@ -200,8 +199,9 @@ GNUNET_GNS_lookup_with_tld (struct GNUNET_GNS_Handle *handle,
  * Cancel pending lookup request
  *
  * @param ltr the lookup request to cancel
+ * @return closure from the lookup result processor
  */
-void
+void *
 GNUNET_GNS_lookup_with_tld_cancel (struct GNUNET_GNS_LookupWithTldRequest *ltr);