fixup

Author: sodabrew

utils/service_discovery/config.py

@@ -18,7 +18,7 @@ def extract_agent_config(config):
     backend = config.get('Main', 'service_discovery_backend')
     if backend in SD_BACKENDS:
         agentConfig['service_discovery'] = True
-    else
+    else:
         log.error("The backend {0} is not supported. "
                   "Service discovery won't be enabled.".format(backend))
         agentConfig['service_discovery'] = False