Fix a few more #ifdef's

library/ssl_tls.c

@@ -6578,7 +6578,7 @@ void mbedtls_ssl_free( mbedtls_ssl_context *ssl )
     }
 #endif
 
-#if defined(MBEDTLS_SSL_SERVER_NAME_INDICATION)
+#if defined(MBEDTLS_X509_CRT_PARSE_C)
     if( ssl->hostname != NULL )
     {
         mbedtls_zeroize( ssl->hostname, strlen( ssl->hostname ) );

programs/ssl/mini_client.c

@@ -221,11 +221,13 @@ int main( void )
         goto exit;
     }
 
+#if defined(MBEDTLS_X509_CRT_PARSE_C)
     if( mbedtls_ssl_set_hostname( &ssl, HOSTNAME ) != 0 )
     {
         ret = hostname_failed;
         goto exit;
     }
+#endif
 
     /*
      * 1. Start the connection