# HG changeset patch
# User Sylvain Thénault <sylvain.thenault@logilab.fr>
# Date 1255696646 -7200
# Node ID 104b7c3261726c38f0b6a12394defb68dcf41b2d
# Parent  fd550e4dc51531dbbaa0f085eaee14c07eec9f89
check we've some message to display

diff -r fd550e4dc515 -r 104b7c326172 server/utils.py
--- a/server/utils.py	Fri Oct 16 14:37:11 2009 +0200
+++ b/server/utils.py	Fri Oct 16 14:37:26 2009 +0200
@@ -71,7 +71,8 @@
 def manager_userpasswd(user=None, msg=DEFAULT_MSG, confirm=False,
                        passwdmsg='password'):
     if not user:
-        print msg
+        if msg:
+            print msg
         while not user:
             user = raw_input('login: ')
         user = unicode(user, sys.stdin.encoding)