diff -Nur smeserver-userpanel-0.9_old/root/etc/e-smith/web/functions/userpanel-navigation smeserver-userpanel-0.9/root/etc/e-smith/web/functions/userpanel-navigation
--- smeserver-userpanel-0.9_old/root/etc/e-smith/web/functions/userpanel-navigation	2014-08-19 21:20:55.641138365 +0200
+++ smeserver-userpanel-0.9/root/etc/e-smith/web/functions/userpanel-navigation	2014-08-22 16:44:44.397108836 +0200
@@ -36,8 +36,9 @@
 use esmith::db;
 
 sub determineGroup;
-sub showNavigation ($);
+sub showNavigation;
 sub byweight;
+sub logmeout;
 
 BEGIN
 {
@@ -74,7 +75,7 @@
 #------------------------------------------------------
 # subroutine to print logout
 #------------------------------------------------------
-sub logmeout ($)
+sub logmeout 
 {
 my $user = $ENV{'REMOTE_USER'};
 
@@ -133,7 +134,7 @@
 # subroutine to display navigation bar
 #------------------------------------------------------------
 
-sub showNavigation ($)
+sub showNavigation 
 {
     my $q = shift;