Fix compiler warning: comparing signed to unsigned
Since the type of cid_len is unsigned but shorter than int, it gets
"promoted" to int (which is also the type of the result), unless we make the
other operand an unsigned int which then forces the expression to unsigned int
as well.
@@ -11674,7 +11674,7 @@ static int ssl_context_load( mbedtls_ssl_context *ssl,
ssl->transform->in_cid_len = *p++;
- if( (size_t)( end - p ) < ssl->transform->in_cid_len + 1 )
+ if( (size_t)( end - p ) < ssl->transform->in_cid_len + 1u )
return( MBEDTLS_ERR_SSL_BAD_INPUT_DATA );
memcpy( ssl->transform->in_cid, p, ssl->transform->in_cid_len );
