From 3a63788b52c478a4e7284e8df59a1c0c473965bb Mon Sep 17 00:00:00 2001
From: Tanuj <expectocode@users.noreply.github.com>
Date: Tue, 24 Oct 2017 20:22:54 +0100
Subject: [PATCH] Check for environ session name

---
 telethon_examples/print_updates.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/telethon_examples/print_updates.py b/telethon_examples/print_updates.py
index 86e2d33c..e21fdfc0 100755
--- a/telethon_examples/print_updates.py
+++ b/telethon_examples/print_updates.py
@@ -9,7 +9,7 @@ from os import environ
 # or even hardcode them (not recommended)
 
 def main():
-    session_name = 'session'
+    session_name = environ.get('TG_SESSION','session')
     user_phone = environ['TG_PHONE'],
     client = TelegramClient(session_name,
             int(environ['TG_API_ID']),