diff --git a/overlay_mdp.c b/overlay_mdp.c
index f20ebb85..4fd525b8 100644
--- a/overlay_mdp.c
+++ b/overlay_mdp.c
@@ -43,7 +43,7 @@ int overlay_mdp_setup_sockets()
        Apparently POSIX requires it to be at least 100, but I would still feel
        more comfortable with using the appropriate constant. */
     snprintf(&name.sun_path[1],100,
-	     confValueGet("mdp.socket",DEFAULT_MDP_SOCKET_NAME);
+	     confValueGet("mdp.socket",DEFAULT_MDP_SOCKET_NAME));
     len = 1+strlen(&name.sun_path[1]) + sizeof(name.sun_family);
     
     mdp_abstract_socket = socket(AF_UNIX, SOCK_DGRAM, 0);