client: fix getting the response

[dyn-nsupdate.git] / server-scripts / update

diff --git a/server-scripts/update b/server-scripts/update
index bd4ae8362eb6964e6816dec491b82a6ad5af7f76..183f2dbd0c1c8a0af5e830216c6ee7199139323f 100755 (executable)
--- a/server-scripts/update
+++ b/server-scripts/update
@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python2
 # Copyright (c) 2014, Ralf Jung <post@ralfj.de>
 # All rights reserved.
 # 
@@ -57,9 +57,9 @@ if p.returncode or stderr or stdout:
     if stdout: print stdout
     if stderr: print stderr
 else:
-    print "good",
+    out = "good"
     if ip is not None:
-        print ip,
+        out += " "+ip
     if ipv6 is not None:
-        print ipv6,
-    print
+        out += " "+ipv6
+    print out