1 files changed, 1 insertions, 1 deletions

diff --git a/src/mesh/gnunet-service-mesh_hello.c b/src/mesh/gnunet-service-mesh_hello.c
index d2a9812ec..5449a554a 100644
--- a/src/mesh/gnunet-service-mesh_hello.c
+++ b/src/mesh/gnunet-service-mesh_hello.c
@@ -180,7 +180,7 @@ GMH_get (const struct GNUNET_PeerIdentity *id)
  *
  * @param h Hello message.
  */
-void
+char *
 GMH_2s (const struct GNUNET_HELLO_Message *h)
 {
   return "hello (TODO)";