Correct compile-time guard around CID extension writing func on srv
diff --git a/library/ssl_srv.c b/library/ssl_srv.c
index 4b47527..d14f6dc 100644
--- a/library/ssl_srv.c
+++ b/library/ssl_srv.c
@@ -2142,7 +2142,7 @@
}
#endif /* MBEDTLS_SSL_TRUNCATED_HMAC */
-#if defined(MBEDTLS_SSL_TRUNCATED_HMAC)
+#if defined(MBEDTLS_SSL_CID)
static void ssl_write_cid_ext( mbedtls_ssl_context *ssl,
unsigned char *buf,
size_t *olen )
@@ -2188,7 +2188,7 @@
*olen = ssl->own_cid_len + 5;
}
-#endif /* MBEDTLS_SSL_TRUNCATED_HMAC */
+#endif /* MBEDTLS_SSL_CID */
#if defined(MBEDTLS_SSL_ENCRYPT_THEN_MAC)
static void ssl_write_encrypt_then_mac_ext( mbedtls_ssl_context *ssl,