1 files changed, 1 insertions, 1 deletions

diff --git a/src/messenger/gnunet-service-messenger_list_messages.c b/src/messenger/gnunet-service-messenger_list_messages.c
index bb6086e41..2666ccdab 100644
--- a/src/messenger/gnunet-service-messenger_list_messages.c
+++ b/src/messenger/gnunet-service-messenger_list_messages.c
@@ -125,7 +125,7 @@ load_list_messages (struct GNUNET_MESSENGER_ListMessages *messages, const char *
 }
 
 void
-save_list_messages (struct GNUNET_MESSENGER_ListMessages *messages, const char *path)
+save_list_messages (const struct GNUNET_MESSENGER_ListMessages *messages, const char *path)
 {
   GNUNET_assert((messages) && (path));