commit fca4d579a4d504a62835b9904a5f5c549ddb6616
author Jerry Yu <jerry.h.yu@arm.com> Thu Jul 21 10:37:48 2022 +0800
committer Jerry Yu <jerry.h.yu@arm.com> Thu Jul 21 10:37:48 2022 +0800
tree 8f09c9b0f337a83af854a734f80a867e995f001b
parent 6cb4fcd1a5b6e3a5a359692850cc37cf35990c27

fix various issues

- unnecessary comments
- format issue
- improve readability

Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>

library/ssl_tls.c

diff --git a/library/ssl_tls.c b/library/ssl_tls.c
index 68d91e8..99768a2 100644
--- a/library/ssl_tls.c
+++ b/library/ssl_tls.c
@@ -2853,7 +2853,7 @@
     }
 
     /* Forward to version-specific serialization routine. */
-    remaining_len = used <= buf_len ? buf_len - used : 0;
+    remaining_len = (buf_len >= used) ? buf_len - used : 0;
     switch( session->tls_version )
     {
 #if defined(MBEDTLS_SSL_PROTO_TLS1_2)