From 639a09bdf5c7580da96438bb282a1ddf1c8539a8 Mon Sep 17 00:00:00 2001
From: Aaron LI <aaronly.me@outlook.com>
Date: Thu, 29 Sep 2016 18:46:14 +0800
Subject: utils/logging.py: Hack the "filemode" arg of "basicConfig()"

"logging.basicConfig()" does NOT accept parameter "filemode" if the
corresponding paramter "filename" NOT specified.
---
 fg21sim/utils/logging.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/fg21sim/utils/logging.py b/fg21sim/utils/logging.py
index 2b2317f..0abf4d3 100644
--- a/fg21sim/utils/logging.py
+++ b/fg21sim/utils/logging.py
@@ -39,8 +39,11 @@ def setup_logging(dict_config=None, level=None, stream=None, logfile=None):
     filemode = "a"
     #
     if dict_config:
+        # XXX:
+        # "basicConfig()" does NOT accept paramter "filemode" if the
+        # corresponding parameter "filename" NOT specified.
+        filemode = dict_config.pop("filemode", filemode)
         logging.basicConfig(**dict_config)
-        filemode = dict_config["filemode"]
     #
     root_logger = logging.getLogger()
     #
-- 
cgit v1.2.2