From 4cd5e77bea230d041d12c86d89e83786e441f013 Mon Sep 17 00:00:00 2001
From: Barbudor <barbudor@barbudor.net>
Date: Sat, 26 Feb 2022 23:34:00 +0100
Subject: [PATCH] check TSerial correctly allocated

---
 tasmota/xnrg_15_teleinfo.ino | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tasmota/xnrg_15_teleinfo.ino b/tasmota/xnrg_15_teleinfo.ino
index a7eaefbde..d1f60c816 100755
--- a/tasmota/xnrg_15_teleinfo.ino
+++ b/tasmota/xnrg_15_teleinfo.ino
@@ -627,7 +627,7 @@ AddLog(0,PSTR("TIC:Init:TSerial=0x%08X"),TInfoSerial);
     }
 #endif  // ESP32
 
-    if (TInfoSerial->begin(baudrate, SERIAL_7E1)) {
+    if (TInfoSerial && TInfoSerial->begin(baudrate, SERIAL_7E1)) {
 #ifdef ESP8266
         if (TInfoSerial->hardwareSerial() ) {
             ClaimSerial();