diff --git a/gestion/wifi-update.py b/gestion/wifi-update.py
index 55032904..a7456562 100755
--- a/gestion/wifi-update.py
+++ b/gestion/wifi-update.py
@@ -257,6 +257,9 @@ class UpdateFactory(protocol.ServerFactory):
 
                 remove_lock('gen_confs.wifi')
                 if len(result) > 5:
+                    # debug
+                    for line in file("/var/lock/gestion/gen_confs.wifi"):
+                        print "lock pour %s: %s" % (host, line)
                     print "We send the following script to %s :" % host
                     print result
                 return result