Merge pull request #1612 from devaskim/patch-1

[FIX] Use path separator, instead of separator of paths.

thingsboard_gateway/tb_utility/tb_handler.py

@@ -172,7 +172,7 @@ def __init__(self, filename, when='h', interval=1, backupCount=0,
                  encoding=None, delay=False, utc=False):
         config_path = environ.get('TB_GW_LOGS_PATH')
         if config_path:
-            filename = config_path + os.pathsep + filename.split(os.pathsep)[-1]
+            filename = config_path + os.sep + filename.split(os.sep)[-1]
 
         if not Path(filename).exists():
             with open(filename, 'w'):