From 554b0af1953a6fd57d20c5914e72daf1bf985c64 Mon Sep 17 00:00:00 2001
From: Hanno Becker <hanno.becker@arm.com>
Date: Wed, 22 Aug 2018 20:33:41 +0100
Subject: [PATCH] Fix assertion in mbedtls_ssl_write_record()

---
 library/ssl_tls.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/ssl_tls.c b/library/ssl_tls.c
index cceb96fd05..0ea7898cf7 100644
--- a/library/ssl_tls.c
+++ b/library/ssl_tls.c
@@ -3363,7 +3363,7 @@ int mbedtls_ssl_write_record( mbedtls_ssl_context *ssl, uint8_t force_flush )
          * the remaining space in the datagram. */
         if( ssl->conf->transport == MBEDTLS_SSL_TRANSPORT_DATAGRAM )
         {
-            ret = ssl_get_maximum_datagram_size( ssl );
+            ret = ssl_get_remaining_space_in_datagram( ssl );
             if( ret < 0 )
                 return( ret );