1 files changed, 8 insertions, 4 deletions
diff --git a/examples/python/gi/dns.py b/examples/python/gi/dns.py
index da2a6a6c43..c4c5190152 100755
--- a/examples/python/gi/dns.py
+++ b/examples/python/gi/dns.py
@@ -5,24 +5,26 @@
 #
 
 import gi
-gi.require_version('NM', '1.0')
+
+gi.require_version("NM", "1.0")
 from gi.repository import GLib, NM
 
 #  This example shows how to monitor the DNS configuration
 
 main_loop = None
 
+
 def handle_config(config):
     print " ---- new configuration ----"
     for entry in config:
-        print " * servers: %s" % ', '.join(map(str, entry.get_nameservers()))
+        print " * servers: %s" % ", ".join(map(str, entry.get_nameservers()))
 
         domains = entry.get_domains()
         if domains and domains[0]:
-                print "   domains: %s" % ', '.join(map(str, domains))
+            print "   domains: %s" % ", ".join(map(str, domains))
 
         if entry.get_interface():
-                print "   interface: %s" % entry.get_interface()
+            print "   interface: %s" % entry.get_interface()
 
         print "   priority: %d" % entry.get_priority()
 
@@ -31,9 +33,11 @@ def handle_config(config):
 
         print ""
 
+
 def dns_config_changed(self, property):
     handle_config(self.get_dns_configuration())
 
+
 main_loop = None
 
 if __name__ == "__main__":