From 87c35cb7aad77527d0ede917c8991b152491a424 Mon Sep 17 00:00:00 2001
From: Sladyn <gunnerforlife00@gmail.com>
Date: Mon, 18 Mar 2019 23:21:29 +0530
Subject: [PATCH] config.py: Remove corobo as default prefix

Removed `corobo` as default `BOT_PREFIX`
and added a check for empty `BOT_PREFIX`

Closes https://github.com/coala/corobo/issues/365
---
 config.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/config.py b/config.py
index bfb88030..d50581f7 100644
--- a/config.py
+++ b/config.py
@@ -64,7 +64,10 @@
 BOT_LOG_FILE = os.path.join(BOT_ROOT, 'errbot.log')
 BOT_LOG_LEVEL = logging.DEBUG
 
-BOT_PREFIX = os.environ.get('BOT_PREFIX', 'corobo ')
+if not os.environ.get('BOT_PREFIX'):
+    raise SystemExit("Environment variable BOT_PREFIX not specified")
+
+BOT_PREFIX = os.environ.get('BOT_PREFIX')
 
 if 'COBOT_PREFIX' in os.environ:
     BOT_PREFIX = os.environ['COBOT_PREFIX']