doc update

diff --git a/lib/gnutls_handshake.c b/lib/gnutls_handshake.c
index ab819f2498d52772e49c399391cddab195c05e0b..f574fcb292a8241b9fc0c5d5f23cb0670c789fbf 100644 (file)
--- a/lib/gnutls_handshake.c
+++ b/lib/gnutls_handshake.c
@@ -2580,7 +2580,8 @@ int gnutls_handshake(gnutls_session_t session)
  *
  * This function sets the timeout for the handshake process
  * to the provided value. Use an @ms value of zero to disable
- * timeout.
+ * timeout, or %GNUTLS_DEFAULT_HANDSHAKE_TIMEOUT for a reasonable
+ * default value.
  *
  * Since: 3.1.0
  **/