Adapt to "negative" switch for renego
diff --git a/configs/config-suite-b.h b/configs/config-suite-b.h
index cd38f33..cabc3d1 100644
--- a/configs/config-suite-b.h
+++ b/configs/config-suite-b.h
@@ -25,6 +25,7 @@
 #define POLARSSL_ECP_DP_SECP384R1_ENABLED
 #define POLARSSL_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED
 #define POLARSSL_SSL_PROTO_TLS1_2
+#define POLARSSL_SSL_DISABLE_RENEGOTIATION
 
 /* PolarSSL modules */
 #define POLARSSL_AES_C