diff --git a/test/data/check-snmp-agent-configs.py b/test/data/check-snmp-agent-configs.py
index b080cb60ceda9b313d3847168be029778c1a8289..c371908e5ad9d091c3f9f6891e8a8356c114a602 100644
--- a/test/data/check-snmp-agent-configs.py
+++ b/test/data/check-snmp-agent-configs.py
@@ -26,6 +26,7 @@ COLLECTORS = [
 #     'test-poller-sensu-agent02.geant.org'
 # ]
 
+
 def v4_address(hostname):
     for a in socket.getaddrinfo(hostname, None):
         (family, type, proto, canonname, sockaddr) = a