replace gnutls_strerror_name with a dummy string when the version is too old

1 files changed, 4 insertions, 0 deletions

diff --git a/xxxterm.c b/xxxterm.c
index 881f69b..e8a5205 100644
--- a/xxxterm.c
+++ b/xxxterm.c
@@ -1587,7 +1587,11 @@ start_tls(const gchar **error_str, int s, gnutls_session_t *gs,
 		    "gnutls_handshake failed %d fatal %d %s",
 		    rv,
 		    gnutls_error_is_fatal(rv),
+#if LIBGNUTLS_VERSION_MAJOR >= 2 && LIBGNUTLS_VERSION_MINOR >= 6
 		    gnutls_strerror_name(rv));
+#else
+		    "GNUTLS version is too old to provide human readable error");
+#endif
 		stop_tls(gsession, xcred);
 		goto done;
 	}