Fix: too long line

1 files changed, 2 insertions, 2 deletions

diff --git a/worker_manager b/worker_manager
index bca03d8..f5492cb 100755
--- a/worker_manager
+++ b/worker_manager
@@ -17,7 +17,6 @@
 
 import json
 import logging
-import os
 import sys
 import time
 
@@ -69,7 +68,8 @@ class WorkerManager(cliapp.Application):
         self.settings.require('name')
         name = self.settings['name']
         url = self.settings['controller']
-        self.show_msg('Worker manager {} starts, controller is {}'.format(name, url))
+        self.show_msg(
+            'Worker manager {} starts, controller is {}'.format(name, url))
         while True:
             work = self.get_work(url, name)
             if work and self.settings['pretend']: